Following is a list of the chapters and associate chapters of the Lambda Chi Alpha fraternity, an international men's collegiate fraternity, ordered by name; activating the column headings will sort the list by installation year, institution, location, or status.
A chapter is an organization of members of the fraternity attached to an institution or geographic location [1] which has received a charter authorizing it to operate as the local unit of Lambda Chi Alpha. An expansion is a local group which is being organized or reorganized and has not yet met the standards for a charter. Most newly issued charters go to associate chapters established by the General Fraternity, although the majority of charters were issued to petitioning local societies.
In the early days of the fraternity in the early 20th century, founder Warren A. Cole issued charters to so-called picked delegations, groups of correspondents who were interested in forming a fraternity chapter but who had not yet organized themselves. In 1939, Lambda Chi Alpha merged with Theta Kappa Nu (ΘΚΝ) and absorbed 28 active chapters, plus seven on campuses where Lambda Chi Alpha was already represented.
Lambda Chi Alpha chapters are known as subordinate Zetas, or simply Zetas. As such, the Alpha chapter at Boston University, the fraternity's first chapter, is referred to as Alpha Zeta. Zetas are identified by Greek letters in a unique scrambled alphabet naming scheme. [2]
At the fraternity's inception, founder Warren A. Cole assigned Greek letters to petitioning groups that had not yet been chartered. Not all of these groups were chartered. As a result, the first seven chapters were designated Α, Γ, Ε, Ζ, Ι, Λ, and Β, in that order. John E. Mason created a 24-word mnemonic device with words representing each Greek letter once; the first seven words were in the order that the chapters were already named.
Therefore, the chapters are named in the order: Α, Γ, Ε, Ζ, Ι, Λ, Β, Σ, Φ, Δ, Π, Ο, Μ, Τ, Η, Θ, Υ, Ξ, Χ, Ω, Κ, Ν, Ρ, Ψ. After the twenty-fourth chapter, the sequence was continued with a prefix and hyphen (Α-Α, Α-Γ, Α-Ε, ... Γ-Α, Γ-Γ, Γ-Ε, ... Ε-A, etc.)
When Theta Kappa Nu merged with Lambda Chi Alpha in 1939, former Theta Kappa Nu chapters were assigned chapter designations prefixed with Θ, Κ, or Ν. The second letter of their chapter name was assigned in the order mentioned above and applied to the chapters in order of their precedence in Theta Kappa Nu; e.g., Theta Kappa Nu's Alpha chapter at Howard College (now Samford University) became Theta Alpha Zeta. On 21 campuses, chapters of both Lambda Chi Alpha and Theta Kappa Nu existed. In those cases, the chapter of Lambda Chi Alpha kept its original designation, and the letter which would have been assigned to the chapter of Theta Kappa Nu was permanently retired. A singular exception is the chapter at Georgia Tech in Atlanta, Βeta-Κappa Zeta, which was named in recognition of its existence as a chapter of Beta Kappa, a national fraternity whose other existing chapters merged with Theta Chi in 1942. [3] [4] [ circular reference ] [5]
In 2021, The general assembly of the Lambda Chi Alpha Fraternity voted in favor to switch from a "colony" and "colonization" model to an "Associate Chapter", and "Expansion" model.
Name | Chartered | Institution | Location | Status | Notes | Reference |
---|---|---|---|---|---|---|
Alpha | 1909 | Boston University | Massachusetts-Boston | Active | Cosmopolitan Law Club est. 1905 and Loyal Collegiate Associates est. 1909; dormant 1970-1983 | [2] |
Gamma | 1912 | Massachusetts-Amherst | Massachusetts-Amherst | Dormant | Picked delegation; dormant 1976-1980, 2003-present | [2] |
Epsilon | 1912 | Pennsylvania | Pennsylvania-Philadelphia | Dormant | Picked delegation; dormant 1956-1996, 2021-present | [2] |
Zeta | 1912 | Penn State | Pennsylvania-State College | Active | Society of Good Fellowship est. 1912. Oldest continuously active chapter. | [2] |
Iota | 1912 | Brown | Rhode Island-Providence | Dormant | Kasa Club est. 1900 and Alpha Brotherhood of Sigma Phi Delta est. 1907; dormant since 1968 | [2] |
Lambda | 1912 | MIT | Massachusetts-Cambridge | Dormant | Picked delegation. Suspended October 2014 for at least five years due to poor conduct | [2] [6] |
Beta | 1913 | Maine | Maine-Orono | Active | Delta Kappa est. 1908, Psi Alpha Lambda est. 1908 absorbed DK 1911; dormant 1987-1994 | [2] |
Sigma | 1913 | Michigan | Michigan-Ann Arbor | Active | Picked delegation; Mu Psi absorbed 1914; Wayfarers' Club est. 1919, Phi Pi est. 1922, Kappa Epsilon Pi est. 1925, installed ΘΚΝ 1925; dormant 1994-1997 | [2] |
Phi | 1913 | Rutgers | New Jersey-New Brunswick | Dormant | Picked delegation; dormant since 1988 | [2] [7] |
Delta | 1913 | Bucknell | Pennsylvania-Lewisburg | Active | Alpha Sigma est. 1900; dormant 1983-1985 | [2] |
Pi | 1913 | WPI | Massachusetts-Worcester | Active | Zeta Sigma Tau est. 1912; dormant 1988-1993 | [2] |
Omicron | 1913 | Cornell | New York-Ithaca | Active | Mug and Jug est. 1907 and ISWZA est. 1908; Eleusis est. 1912, installed ΘΚΝ1931 | [2] |
Mu | 1913 | California-Berkeley | California-Berkeley | Expansion | Skulls est. 1909; Achean Club est. 1912, installed ΘΚΝ 1928; dormant 2006—2009; 2013— | [8] |
Tau | 1914 | Washington State | Washington-Pullman | Active | Tolo Club est. 1913 | [2] |
Eta | 1914 | Rhode Island | Rhode Island-Kingston | Active | Gamma Delta Sigma est. 1912 | [2] |
Theta | 1914 | Dartmouth | New Hampshire-Hanover | Dormant | Occom Club est. 1914; dormant since 1931 | [2] |
Upsilon | 1914 | Louisiana State | Louisiana-Baton Rouge | Active | Wise Old Owl Club est. 1905 split into YYO Club in 1910; Gamma Phi est. 1924, installed ΘΚΝ 1925 | [2] |
Xi | 1915 | DePauw | Indiana-Greencastle | Dormant | Darsee Club est. 1912; Alpha Nu Delta est. 1924, installed ΘΚΝ 1925; Gamma Rho Alpha absorbed 1938; dormant since 1995 | [2] |
Chi | 1915 | Illinois | Illinois-Champaign | Dormant | Delta Omega founded 1911; Beaver Lodge est. 1920 and Beta Lambda est. 1920, installed ΘΚΝ 1926; Anubis absorbed 1933 | [2] |
Omega | 1915 | Auburn | Alabama-Auburn | Active | Delta Pi Sigma est. 1908; Sigma Kappa Nu est. 1924, installed ΘΚΝ 1926 | [2] |
Kappa | 1915 | Knox | Illinois-Galesburg | Dormant | Sigma Zeta est. 1914; dormant since 1934 | [2] |
Nu | 1915 | Georgia | Georgia-Athens | Active | Trigon est. 1915, dormant 1987-1990 | [2] |
Rho | 1915 | Union College | New York-Schenectady | Dormant | B.I.W. Club est. 1907 and Theta Lambda Phi est. 1915; dormant since 1940 | [2] |
Psi | 1915 | Purdue | Indiana-West Lafayette | Active | Alpha Epsilon est. 1908 and Aeolian Club est. 1908 Re-Established Fall 2019 | [2] |
Alpha-Alpha | 1915 | Butler | Indiana-Indianapolis | Active | Delta Alpha Phi est. 1914. Expansion restarted Fall 2019, Chartered Fall 2020 . | [9] [2] |
Alpha-Gamma | 1916 | South Dakota | South Dakota-Vermillion | Active | Sigma Delta Upsilon est. 1914 | [2] |
Alpha-Epsilon | 1916 | Harvard | Massachusetts-Cambridge | Dormant | Alumni of LCA est. 1916; dormant since 1932 | [2] |
Alpha-Zeta | 1916 | Colgate | New York-Hamilton | Dormant | Picked delegation; dormant since 1968 | [2] |
Alpha-Iota | 1917 | Northwestern | Illinois-Evanston | Active | Poledon Fraternity est. 1915; dormant 1997-1998 | [2] |
Alpha-Lambda | 1917 | Oregon State | Oregon-Corvallis | Active | Umatilla Club est. 1914; Ares Club est. 1921 and Psi Chi est. 1922, installed ΘΚΝ 1930; Prokyon Club est. 1925, absorbed 1934 | [2] |
Alpha-Beta | 1917 | Wisconsin–Madison | Wisconsin–Madison | Dormant | Crescent Club est. 1917; Delta Pi Epsilon est. 1921, installed ΘΚΝ 1931; dormant 1941-1946, 1968-present | [2] |
Alpha-Sigma | 1917 | Cumberland | Tennessee-Lebanon | Dormant | Giraffe Club est. 1916; Delta Kappa Phi est. 1929, absorbed 1934; dormant since 1948 | [2] |
Alpha-Phi | 1917 | Alabama | Alabama-Tuscaloosa | Active | Iris Club est. 1917 | [2] |
Alpha-Delta | 1917 | Missouri S&T | Missouri-Rolla | Active | Muckers' Club est. 1913 | [2] |
Alpha-Pi | 1917 | Denver | Colorado-Denver | Active | Pi Theta Kappa est. 1917; Eta Omega Delta est. 1923, absorbed 1933 | [2] |
Alpha-Omicron | 1917 | Indiana | Indiana-Bloomington | Active | Eureka Society est. 1880, Independent Literary Society (coed) est. 1885, Independent Literary Society (men) est. 1917 | [2] |
Alpha-Mu | 1917 | Texas | Texas-Austin | Active | Sigma Phi Sigma est. 1910; dormant 1930-1932, 1936-1940, 1995-1996 | [2] |
Alpha-Tau | 1917 | Iowa State | Iowa-Ames | Dormant | Alamo Club est. 1909; dormant 1934-1948; 2021-present | [2] |
Alpha-Eta | 1917 | Oklahoma State | Oklahoma-Stillwater | Active | Chi Alpha est. 1917 | [2] |
Alpha-Theta | 1917 | Franklin & Marshall | Pennsylvania-Lancaster | Dormant | Mixed Pickles Club est. 1893, Harbaugh Club est. 1900; dormant since 1980 | [10] |
Alpha-Upsilon | 1918 | Syracuse | New York-Syracuse | Active | Commons Club (Affiliated National Federation of Commons Clubs) est. 1911, Commons Club (Unaffiliated NFCC) founded 1917; dormant 1997-2014 [11] | [2] |
Alpha-Xi | 1918 | New Hampshire | New Hampshire-Durham | Active | Beta Phi est. 1906 | [2] |
Alpha-Chi | 1918 | Richmond | Virginia-Richmond | Active | Sigma Delta Chi est. 1916; dormant 1999-2010 | [2] |
Alpha-Omega | 1918 | Ohio | Ohio-Athens | Active | Phi Kappa Epsilon est. 1916 and Alpha Tau Epsilon est. 1917; dormant 1937-1950, 1968-1975 | [2] |
Alpha-Kappa | 1918 | Wabash | Indiana-Crawfordsville | Active | Barb Association est. 1913, Affiliated National Federation of Commons Clubs est. 1916, Commons Club (Unaffiliated NFCC) est. 1917 | [2] |
Alpha-Nu | 1918 | Case Western | Ohio-Cleveland | Dormant | Skethoi Club est. 1914 joined Affiliated National Federation of Commons Clubs 1916, severed 1918; dormant 1963-2004 | [2] |
Alpha-Rho | 1918 | Colby | Maine-Waterville | Dormant | Omicron Theta (Affiliated National Federation of Commons Clubs) est. 1912 and Omicron Theta (Unaffiliated NFCC) est. 1917; Lancers Club est. 1923, installed ΘΚΝ 1929; dormant since 1984 - Greek system abolished | [2] |
Alpha-Psi | 1918 | Washington | Washington-Seattle | Active | Washingtonians est. 1913, Independent Union est. 1915, Library Commons Club (Affiliated National Federation of Commons Clubs) est. 1915, Kapho Club (ANFCC) est 1916, Washington Commons Club (ANFCC) est. 1916 | [2] |
Gamma-Alpha | 1919 | Akron | Ohio-Akron | Active | Sigma Beta est. 1914 | [2] |
Gamma-Gamma | 1919 | Cincinnati | Ohio-Cincinnati | Active | Sigma Phi Alpha est. 1916; dormant 1985-1988 | [2] |
Gamma-Epsilon | 1919 | Pittsburgh | Pennsylvania-Pittsburgh | Dormant | Omega Pi Alpha est. 1916; Delta Xi Omega est. 1022, installed ΘΚΝ 1927; dormant 1964-1981 | [2] |
Gamma-Zeta | 1919 | Washington and Jefferson | Pennsylvania-Washington | Dormant | The Barracks est. 1911; Sigma Omega Pi est. 1924, installed ΘΚΝ 1925; dormant since 2000 | [2] |
Gamma-Iota | 1919 | Denison | Ohio-Granville | Active | Sycamore Fraternity est. 1910 | [2] |
Gamma-Lambda | 1920 | Chicago | Illinois-Chicago | Dormant | Phoenix Club est. 1919; dormant since 1937 | [2] |
Gamma-Beta | 1921 | Nebraska-Lincoln | Nebraska-Lincoln | Dormant | Kappa Delta Phi est. 1919 | [2] |
Gamma-Sigma | 1921 | Southern Methodist | Texas-Dallas | Active | Gamma Delta est. 1920; Delta Beta Chi est. 1922, installed ΘΚΝ in 1932; dormant 1980-1986 | [2] |
Gamma-Phi | 1922 | Washington & Lee | Virginia-Lexington | Active | Delta Eta Sigma est. 1920 and Alpha Club est. 1921 | [2] |
Gamma-Delta | 1922 | Vanderbilt | Tennessee-Nashville | Active | Phoenix Club est. 1921; chartered 1922; dormant 1938-1993; Chi Chi Chi est. 1981, chartered 1993; dormant 2013-2019; rechartered 2020 | [2] |
Gamma-Pi | 1922 | Colorado State | Colorado-Fort Collins | Active | Alpha Tau Mu est. 1919; Dormant 2000-2020 (reExpanded Aug. 2020) | [2] |
Gamma-Omicron | 1922 | Michigan State | Michigan-East Lansing | Active | Forensic Literary Society est. 1907; Ulyssian est. 1922, installed ΘΚΝ 1930; dormant 1990-1991 | [2] |
Gamma-Mu | 1923 | Colorado-Boulder | Colorado-Boulder | Dormant | Alhambra Club est. 1922; dormant 1937-1947, 1971-1985; dormant since 2006 | [2] |
Gamma-Tau | 1923 | Ohio State | Ohio-Columbus | Active | Epicurean Club est. 1919 and Pi Sigma Alpha est. 1921; dormant 1982-1985 | [2] |
Gamma-Eta | 1924 | Hamilton | New York-Clinton | Dormant | Hamilton Debating Club est. 1878, Emerson Literary Society est. 1882, and Beta Kappa est. 1918;dormant since 1958 | [2] |
Gamma-Theta | 1924 | Duke | North Carolina-Durham | Dormant | Bachelor's Club est. 1917 and Beta Pi est. 1921; dormant since 1969 | [2] |
Gamma-Upsilon | 1924 | North Carolina State | North Carolina-Raleigh | Active | Pi Alpha est. 1920; Tau Lambda Delta est. 1923, installed ΘΚΝ 1924 | [2] |
Gamma-Xi | 1924 | Kansas State | Kansas-Manhattan | Active | Elkhart Club est. 1915; dormant 1943-1948 | [2] |
Gamma-Chi | 1925 | Arkansas | Arkansas-Fayetteville | Active | Theta Phi Delta est. 1922; Tau Alpha Pi est. 1924, installed ΘΚΝ 1926; dormant 2000-2002 | [2] |
Gamma-Omega | 1925 | Minnesota | Minnesota-Minneapolis | Dormant | Sphinx Fraternity est. 1923; Mandarin Club est. 1919 and Mu Delta Phi est. 1923, installed ΘΚΝ 1925; dormant 1938-1947, 1959-present | [2] |
Gamma-Kappa | 1926 | Missouri | Missouri-Columbia | Dormant | The Pirate Crew est. 1912, Epsilon Iota Gamma est. 1920, and Lambda Pi Epsilon est. 1922; dormant 1998-2002 | [2] |
Gamma-Nu | 1926 | North Carolina-Chapel Hill | North Carolina-Chapel Hill | Active | Gamma Delta est. 1922; Delta Pi est. 1924, installed ΘΚΝ 1925; Sigma Zeta absorbed ΘΚΝ in 1932; Sigma Delta absorbed ΘΚΝ 1938; dormant 1985-1986 | [2] |
Gamma-Rho | 1926 | Oklahoma | Oklahoma-Norman | Active | Phi Delta Chi est. 1913 and Sigma Phi est. 1923; dormant 1937-1946 | [2] |
Gamma-Psi | 1926 | Lehigh | Pennsylvania-Bethlehem | Active | Delta Theta est. 1922 | [2] |
Epsilon-Alpha | 1927 | William & Mary | Virginia-Williamsburg | Active | Alpha Tau Epsilon est. 1922 | [2] |
Epsilon-Gamma | 1927 | Idaho | Idaho-Moscow | Active | Sigma Pi Rho est. 1924; dormant 1946-1958, 1988-1990, 1998-2008 | [2] |
Epsilon-Epsilon | 1927 | Toronto | ‡Ontario-Toronto | Active | Habarim est. 1904, Alpha Epsilon est. 1916. First chapter in Canada. | [2] |
Epsilon-Zeta | 1928 | North Dakota | North Dakota-Grand Forks | Active | Pi Rho Chi est. 1920 | [2] |
Epsilon-Iota | 1929 | Nevada-Reno | Nevada-Reno | Dormant | Kappa Lambda est. 1921. Closed by the university for alcohol violations in 2012. ReExpanded in 2017. [12] | [2] |
Epsilon-Lambda | 1929 | Carnegie Mellon | Pennsylvania-Pittsburgh | Dormant | Delta Sigma Rho est. 1914, Kappa Sigma Rho (National Federation of Commons Clubs) est. 1916, and Kappa Sigma Rho (unaffiliated NFCC) est. 1918; dormant since 1935 | [2] |
Epsilon-Beta | 1929 | Emory | Georgia-Atlanta | Dormant | Beta Tau est. 1924; dormant since 1937 | [2] |
Epsilon-Sigma | 1930 | California-Los Angeles | California-Los Angeles | Active | Pi Theta Phi est. 1925; dormant 1997-1998, 2000-2008 | [2] |
Epsilon-Phi | 1930 | Kentucky | Kentucky-Lexington | Dormant | Alpha Gamma Epsilon est. 1922; dormant since 2010 | [2] |
Epsilon-Delta | 1931 | Montana State-Bozeman | Montana-Bozeman | Dormant | Order of the Barb (local) est. 1917, Za Dale Club (local) est. 1917, Delta Tau (local) est. 1926; Amigo (local) est. 1923, absorbed 1933; dormant since 2006 | [2] |
Epsilon-Pi | 1932 | Maryland | Maryland-College Park | Active | Sigma Tau Omega est. 1921; dormant 1974-1995 | [2] |
Epsilon-Omicron | 1932 | Tennessee-Knoxville | Tennessee-Knoxville | Active | Engineer's Club est. 1926 and Zeta Tau Lambda est. 1927; closed March, 2016 for a minimum of five years for hazing and alcohol violations | [2] |
Epsilon-Mu | 1933 | Florida | Florida-Gainesville | Active | Sigma Lambda Tau est. 1924; Tau Lambda Delta est. 1924, installed ΘΚΝ 1924 | [2] |
Epsilon-Tau | 1934 | Colorado College | Colorado-Colorado Springs | Dormant | Delta Alpha Phi est. 1924; dormant since 1942 | [2] |
Epsilon-Eta | 1937 | Rensselaer Poly | New York-Troy | Active | DeMolay Club est. 1924, Delta Mu est. 1928, Kappa chapter of Delta Sigma Lambda est. 1931; dormant 1971-75 | [2] |
Epsilon-Theta | 1937 | Washington College | Maryland-Chestertown | Dormant | Phi Sigma Tau est. 1928; Phi Sigma Phi est. 1929, installed ΘΚΝ 1935, became chapter of Theta Chi 1940 | [2] |
Epsilon-Upsilon | 1937 | Tulsa | Oklahoma-Tulsa | Active | Sigma Theta Tau est. 1927 | [2] |
Epsilon-Xi | 1938 | Florida Southern | Florida-Lakeland | Active | Theta Kappa Psi est. 1926; dormant 1960-1979 | [2] |
Epsilon-Chi | 1939 | Mississippi State | Mississippi-Starkville | Active | Rho Zeta est. 1937; Expanded ΘΚΝ 1938, installed 1939 | [2] |
Epsilon-Omega | 1940 | Miami (Florida) | Florida-Coral Gables | Active | Delta Sigma Kappa est. 1927 | [2] |
Epsilon-Kappa | 1941 | Drexel | Pennsylvania-Philadelphia | Active | Alpha Upsilon Mu est. 1924; installed 1941; dormant 2006–2009 | [2] [13] |
Epsilon-Nu | 1942 | William Jewell | Missouri-Liberty | Active | Zeta Chi est. 1917 | [2] |
Epsilon-Rho | 1945 | Alberta | ‡Alberta-Edmonton | Active | Alpha Chi est. 1940 | [2] |
Epsilon-Psi | 1945 | South Carolina | South Carolina-Columbia | Active | Expanded 1943 | [2] |
Zeta-Alpha | 1946 | Coe | Iowa-Cedar Rapids | Active | Alpha Delta Alpha est. 1921 | [2] |
Zeta-Gamma | 1946 | New Mexico State | New Mexico-Las Cruces | Active | Phi Beta Theta est. 1927; dormant 1971-1978, 1998-2002 | [2] |
Zeta-Epsilon | 1946 | Texas-El Paso | Texas-El Paso | Active | Rho Sigma Tau est. 1939; Delta Tau Lambda absorbed 1986 | [2] |
Zeta-Zeta | 1946 | Marshall | West Virginia-Huntington | Expansion | Expanded 1946; dormant since 2006; reExpanded 2018 | [8] |
Zeta-Iota | 1947 | Kansas | Kansas-Lawrence | Active | Expanded 1947 | [2] |
Zeta-Lambda | 1947 | Connecticut | Connecticut-Storrs | Dormant | Expanded 1947; dormant 1950-1955, 1970-1988, 2010– | [8] |
Zeta-Beta | 1947 | Arizona | Arizona-Tucson | Dormant | Expanded 1946; dormant 1971-1981, 2000-present | [2] |
Zeta-Sigma | 1948 | Louisville | Kentucky-Louisville | Active | Expanded 1947 | [2] |
Zeta-Phi | 1948 | Tennessee-Chattanogga | Tennessee-Chattanooga | Active | Expanded 1947 | [2] |
Zeta-Delta | 1948 | Southern California | California-Los Angeles | Active | Est. 1947; dormant 1979-1981 | [2] |
Zeta-Pi | 1948 | San Diego State | California-San Diego | Dormant | Expanded 1947; dormant 1995-2004, 2008-present | [2] |
Zeta-Omicron | 1948 | Oregon | Oregon-Eugene | Active | Expanded 1947; dormant 1964-1985, Inactive May 2016 | [2] |
Zeta-Mu | 1949 | New Mexico | New Mexico-Albuquerque | Expansion | Expanded 1947; dormant 1965-1969; 2006-2011 | [2] |
Zeta-Tau | 1949 | Stetson | Florida-DeLand | Active | Campus Club est. 1947, Sigma Omega est. 1947; dormant 2008-2012 active 2013-present | [2] |
Zeta-Eta | 1949 | California-Santa Barbara | California-Goleta | Dormant | Lambda Chi Club est. 1947; dormant 2004–2009; 2011– | [8] |
Zeta-Theta | 1949 | Memphis | Tennessee-Memphis | Active | Triangle Club est. 1944 and Delta Sigma Chi est. 1945; dormant 1982-1984, 1999-2002 | [2] |
Zeta-Upsilon | 1950 | Miami (Ohio) | Ohio-Oxford | Active | Adanerion Club est. 1940 and Alpha Gamma Pi est. 1947 Dormant 2003-2006 | [2] |
Zeta-Xi | 1950 | British Columbia | British Columbia-Vancouver | Dormant | Expanded 1948; dormant since 1962 | [2] |
Zeta-Chi | 1950 | Norwich | Vermont-Northfield | Dormant | Chi Alpha Chi est. 1948; dormant since 1960 | [2] |
Zeta-Omega | 1950 | Mercer | Georgia-Macon | Active | Expanded 1947; dormant 1997-1998 | [2] |
Zeta-Kappa | 1950 | Utah | Utah-Salt Lake City | Dormant | Expanded 1948; dormant 1962-1982, 1989-present | [2] |
Zeta-Nu | 1950 | San Jose State | California-San Jose | Dormant | Pi Beta Sigma est. 1947; dormant since 1970 | [2] |
Zeta-Rho | 1950 | Florida State | Florida-Tallahassee | Dormant | Expanded 1949; dormant since 2011 | [2] |
Zeta-Psi | 1951 | Arizona State | Arizona-Tempe | Active | Expanded 1949; dormant 2003-2010 | [2] |
Iota-Alpha | 1951 | Ball State | Indiana-Muncie | Active | Navajo Fraternity est. 1919; dormant 2004-2010 | [2] |
Iota-Gamma | 1952 | Fresno State | California-Fresno | Active | Expanded 1948; dormant 2003-2012 | [2] |
Iota-Epsilon | 1952 | Indiana State | Indiana-Terre Haute | Recently Chartered | Dedalian Society, est. 1907; Delta Lambda Sigma, est. 1923; Dormant 2002-2011; reExpanded 2012, rechartered 2014 | , [2] [14] [8] |
Iota-Zeta | 1952 | North Texas | Texas-Denton | Active | Beta Alpha Rho Beta est. 1933; dormant since 2011, ReExpanded 2017, Rechartered 2018 | [2] |
Iota-Iota | 1950 | McGill | ‡Quebec-Montreal | Dormant | Expanded 1949; dormant since 2011 | [2] |
Iota-Lambda | 1953 | West Virginia | West Virginia-Morgantown | Active | Expanded 1948; dormant since 1976. ReExpanded 2016, Rechartered 2017 | [2] |
Iota-Beta | 1953 | Lycoming | Pennsylvania-Williamsport | Active | Lambda Phi Delta est. 1948 | [2] |
Iota-Sigma | 1954 | Valparaiso | Indiana-Valparaiso | Active | Rho Lambda Tau est. 1946; Dormant ? - 2005 | [2] |
Iota-Phi | 1954 | High Point | North Carolina-High Point | Dormant | Delta Alpha Epsilon est. 1928; Dormant 2012 | [2] |
Iota-Delta | 1954 | Nebraska-Omaha | Nebraska-Omaha | Active | Sigma Lambda Beta est. 1949 | [2] |
Iota-Pi | 1956 | Texas Christian | Texas-Fort Worth | Active | Expanded 1955 | [2] |
Iota-Omicron | 1956 | East Tennessee State | Tennessee-Johnson City | Dormant | Phi Beta Chi est. 1946; dormant 1984-87; Suspended in 2015 for 5 years | [2] |
Iota-Mu | 1956 | Evansville | Indiana-Evansville | Active | Phi Zeta est. 1869 | [2] |
Iota-Tau | 1957 | Houston | Texas-Houston | Dormant | Tau Kappa Sigma est. 1946; dormant 1959-1975, 1986-present | [2] |
Iota-Eta | 1957 | Susquehanna | Pennsylvania-Selinsgrove | Dormant | Bond & Key Club est. 1914; dormant since 1993 | [2] |
Iota-Theta | 1959 | Arkansas State | Arkansas-Jonesboro | Active | Veterans Club est. 1956 | [2] |
Iota-Upsilon | 1959 | East Carolina | North Carolina-Greenville | Dormant | Delta Sigma Rho est. 1956; dormant since 2010 | [2] [15] |
Iota-Xi | 1960 | West Texas A&M | Texas-Canyon | Active | Lambda Pi Delta est. 1958; dormant 1992-1997; dormant 2006-2023 | [2] |
Iota-Chi | 1962 | Iowa | Iowa-Iowa City | Active | Lambda Chi Club est. 1957; dormant 1995-2001 | [2] |
Iota-Omega | 1962 | Louisiana-Lafayette | Louisiana-Lafayette | Active | Alpha Chi est. 1961 | [2] |
Iota-Kappa | 1962 | Texas A&M-Commerce | Texas-Commerce | Dormant | Artema Club est. 1935; dormant since 1991 | [2] |
Iota-Nu | 1963 | Sewanee | Tennessee-Sewanee | Active | Upsilon Sigma est. 1961 | [2] |
Iota-Rho | 1963 | Parsons | Iowa-Fairfield | Dormant | Phi Delta Omega est. 1960; dormant since 1973 | [2] |
Iota-Psi | 1963 | Ferris State | Michigan-Big Rapids | Active | Delta Tau Epsilon est. 1955 | [2] |
Lambda-Alpha | 1964 | New Orleans | Louisiana-New Orleans | Active | Delta Chi Omega est. 1959 | [2] |
Lambda-Gamma | 1964 | Lock Haven-Pennsylvania | Pennsylvania-Lock Haven | Dormant | Expanded 1961; dormant since 2000 | [2] |
Lambda-Epsilon A | 1964 | Kettering | Michigan-Flint | Active | Gilgal est. 1928 | [2] |
Lambda-Epsilon B | 1964 | Kettering | Michigan-Flint | Active | Gilgal est. 1928 | [2] |
Lambda-Zeta | 1964 | Union University | Tennessee-Jackson | Active | Lambda Xi Delta est. 1961 | [2] |
Lambda-Iota | 1965 | Wisconsin–Whitewater | Wisconsin–Whitewater | Active | Formed as Beta Kappa Nu (local) fraternity in 1929. Became the Beta chapter of Chi Delta Rho state fraternity in 1939. Reorganized as Chi Delta Rho (local) fraternity after World War II. Chartered as the Chi Delta chapter of Delta Kappa fraternity in 1952. Disaffiliated from Delta Kappa in 1961 and became Chi Delta Rho again.; [16] Dormant in 2005; reExpanded 2010; rechartered in 2013 | [2] [17] |
Lambda-Lambda | 1965 | Western Kentucky | Kentucky-Bowling Green | Active | Pi Lambda Alpha est. 1958 | [2] |
Lambda-Beta | 1965 | Delaware | Delaware-Newark | Active | Gamma Nu est. 1963 | [2] |
Lambda-Sigma | Franciscan | Ohio-Steubenville | Dormant | [2] | ||
Lambda-Phi | 1966 | Texas State | Texas-San Marcos | Dormant | Kappa Sigma Alpha est. 1962; dormant since 2011 | [2] |
Lambda-Delta | 1966 | Minnesota State | Minnesota-Mankato | Active | Beta Delta Tau est. 1962; dormant 1980-1991 | [2] |
Lambda-Pi | 1967 | Central Missouri | Missouri-Warrensburg | Active | Alpha Chi Epsilon est. 1963 | [2] |
Lambda-Omicron | 1968 | Eastern Washington | Washington-Cheney | Dormant | [2] | |
Lambda-Mu | 1968 | South Florida | Florida-Tampa | Dormant | Cieo est. 1961, became Kappa Iota Omega 1964; charter revoked by fraternity in 2006 for hazing and alcohol violations | [2] [19] |
Lambda-Tau | 1968 | Western Michigan | Michigan-Kalamazoo | Active | Expanded 1966; dormant 1996-2000 | [2] |
Lambda-Eta | 1968 | Murray State | Kentucky-Murray | Active | Tau Beta Chi est. 1965 | [2] |
Lambda-Theta | 1968 | South Dakota State | South Dakota-Brookings | Expansion | Expanded 1966; dormant since 2006, reExpanded 2013 | [2] |
Lambda-Upsilon | 1968 | Northern Michigan | Michigan-Marquette | Dormant | Alpha Delta Epsilon est. 1965; dormant since 2011 | [2] |
Lambda-Xi | 1968 | Slippery Rock-Pennsylvania | Pennsylvania-Slippery Rock | Dormant | Chi Alpha Club est. 1966; dormant since 1991 | [2] |
Lambda-Chi | 1969 | Pittsburg State | Kansas-Pittsburg | Active | Beta Chi est. 1965 | [2] |
Lambda-Omega | 1970 | Central Michigan | Michigan-Mount Pleasant | Active | Expanded 1967; dormant 2011-2021; reExpanded 2021; reChartered 2024 | [2] |
Lambda-Kappa | 1970 | West Chester-Pennsylvania | Pennsylvania-West Chester | Dormant | Expanded 1967; dormant 1980-2004, 2007- | [2] |
Lambda-Nu | 1970 | Windsor | ‡Ontario-Windsor | Dormant | Expanded 1968; dormant since 1970 | [2] |
Lambda-Rho | 1970 | Cal State Los Angeles | California-Los Angeles | Dormant | Kappa Chi est. 1966; dormant since 1985 | [2] |
Lambda-Psi | 1970 | West Liberty State | West Virginia-West Liberty | Dormant | Sigma Beta Chi est. 1935; dormant since 1985 | [2] |
Beta-Alpha | 1970 | Angelo State | Texas-Angelo | Active | Kappa Xi est. 1966 | [2] |
Beta-Gamma | 1970 | Indiana-Pennsylvania | Pennsylvania-Indiana | Dormant | Delta Gamma Nu est. 1966; dormant since 1994 | [2] |
Beta-Epsilon | 1970 | Texas A&M-Kingsville | Texas-Kingsville | Active | Delta Epsilon Gamma est. 1967 | [2] |
Beta-Zeta | 1970 | Western Carolina | North Carolina-Cullowhee | Active | Sigma Tau Sigma est. 1968 | [2] |
Beta-Iota | 1971 | Villanova | Pennsylvania-Philadelphia | Active | Iota Delta Nu est. 1969; dormant 2000-2007 | [2] |
Beta-Lambda | 1971 | Morehead State | Kentucky-Morehead | Dormant | Pas Adelphi alias Tau Alpha Epsilon est. 1964; dormant since 2006 | [2] |
Beta-Beta | 1971 | Glenville State | West Virginia-Glenville | Dormant | Omega Kappa Phi est. 1968; dormant since 1991 | [2] |
Beta-Sigma | 1971 | Lamar | Texas-Beaumont | Dormant | Zeta Chi Delta est. 1967; dormant since 1977 | [2] |
Beta-Phi | 1971 | Florida Atlantic | Florida-Boca Raton | Dormant | Pi Kappa Sigma est. 1969; dormant since 1976 | [2] |
Beta-Delta | 1971 | Edinboro-Pennsylvania | Pennsylvania-Edinboro | Active | Lambda Chi est. 1966; dormant 2001–2007 | [2] |
Beta-Pi | 1971 | Point Park | Pennsylvania-Pittsburgh | Dormant | Tau Theta Phi est. 1960; dormant since 1972 | [2] |
Beta-Omicron | 1971 | Illinois State | Illinois-Normal | Active | Lambda Chi Lambda est. 1969; dormant 2011-2023; Rechartered March 20, 2023 | [2] |
Beta-Mu | 1971 | Tennessee Tech | Tennessee-Cookeville | Dormant | Gallon Club est. 1960 became Gamma Chi 1966; dormant since 1991 | [2] |
Beta-Tau | 1971 | Western Illinois | Illinois-Macomb | Dormant | Pi Gamma Psi est. 1968; dormant since 1998 | [2] |
Beta-Eta | 1971 | Central Florida | Florida-Orlando | Dormant | Chi Alpha Fraternity est. 1968, installed 1971. Dormant since 2015 | [2] [20] |
Beta-Theta | 1972 | Missouri Western | Missouri-Saint Joseph | Dormant | Delta Nu est. 1967; dormant since 1985 | [2] |
Beta-Upsilon | 1972 | North Carolina-Charlotte | North Carolina-Charlotte | Active | Theta Psi est. 1970 | [2] |
Beta-Xi | 1972 | Bloomsburg-Pennsylvania | Pennsylvania-Bloomsburg | Active | Pi Epsilon Chi est. 1967; dormant 1990-2015; ReExpanded Spring 2015
| [2] |
Beta-Chi | 1972 | Widener | Pennsylvania-Chester | Dormant | Lambda Tau Rho est. 1969 | [2] |
Beta-Omega | 1972 | Mansfield-Pennsylvania | Pennsylvania-Mansfield | Dormant | Iota Eta Sigma est. 1969; dormant 1999-2000, 2003-present | [2] |
Beta-Kappa | 1942 | Georgia Tech | Georgia-Atlanta | Active | Alpha Gamma est. 1927; dormant 2019-2022; rechartered 2024 | [2] [21] |
Beta-Nu | 1972 | Florida Tech | Florida-Melbourne | Active | Epsilon Kappa Delta Society est. 1968 | [2] |
Beta-Rho | 1972 | Cal State Northridge | California-Northridge | Active | Expanded 1969; dormant 1998–2001 | [8] |
Beta-Psi | 1972 | Missouri State | Missouri-Springfield | Active | Alpha Lambda Chi est. 1970; dormant since 2003, rechartered in 2016. | [2] |
Sigma-Alpha | 1972 | Vincennes | Indiana-Vincennes | Dormant | Theta Psi Omega est. 1967; dormant since 1995 | [2] |
Sigma-Gamma | 1972 | Kutztown-Pennsylvania | Pennsylvania-Kutztown | Active | Delta Sigma Delta est. 1969; dormant 1976-1979 | [2] |
Sigma-Epsilon | 1972 | Montevallo | Alabama-Montevallo | Active | Chi Alpha Tau founded 1968 | [2] |
Sigma-Zeta | 1973 | Texas Wesleyan | Texas-Fort Worth | Dormant | Altoco Fraternity est. 1934; dormant since 2003 | [2] |
Sigma-Iota | 1973 | Old Dominion | Virginia-Norfolk | Active | Sigma Iota est. 1969 | [2] |
Sigma-Lambda | 1973 | Virginia Tech | Virginia-Blacksburg | Active | Sigma Omega Tau est. 1958 | [2] |
Sigma-Beta | 1973 | Saint Mary's, Texas | Texas-San Antonio | Active | Kappa Sigma Nu est. 1968 | [2] |
Sigma-Sigma | 1974 | Georgia Southwestern | Georgia-Americus | Dormant | Expanded 1973; dormant since 1990 | [2] |
Sigma-Phi | 1974 | Embry-Riddle | Florida-Daytona Beach | Active | Expanded 1972 | [2] [22] |
Sigma-Delta | 1974 | North Alabama | Alabama-Florence | Dormant | Expanded 1972; dormant since 1981 | [2] |
Sigma-Pi | 1974 | Dallas Baptist | Texas-Dallas | Dormant | Expanded 1972; dormant since 1980 | [2] |
Sigma-Omicron | 1974 | Stephen Austin | Texas-Nacogdoches | Dormant | Kappa SIgma ALpha est. 1969; dormant since 1990 | [2] |
Sigma-Mu | 1975 | Sam Houston State | Texas-Huntsville | Active | Expanded 1973; dormant 1985-2005 | [2] |
Sigma-Tau | 1975 | Troy University | Alabama-Troy | Active | Expanded 1973 | [2] |
Sigma-Eta | 1975 | Dayton | Ohio-Dayton | Dormant | Epsilon Sigma Phi est. 1964; dormant since 2003 | [2] |
Sigma-Theta | 1975 | Methodist | North Carolina-Fayetteville | Active | Expanded 1974; dormant 1991-2010; reExpanded 2010 | [2] |
Sigma-Upsilon | 1975 | Appalachian State | North Carolina-Boone | Active | Collegiate Civic Cub est. 1958; Active since 2018 | [2] |
Sigma-Xi | 1975 | Southern Polytechnic | Georgia-Marietta | Dormant | Alpha Beta Sigma est. 1959; dormant since 2001 | [2] |
Sigma-Chi | 1975 | Alabama-Birmingham | Alabama-Birmingham | Active | Expanded 1973 | [2] |
Sigma-Omega | 1976 | Northern Colorado | Colorado-Greeley | Active | Expanded 1974 | [2] |
Sigma-Kappa | 1976 | Eastern Michigan | Michigan-Ypsilanti | Dormant | Expanded 1973; dormant since 2009 | [2] |
Sigma-Nu | 1976 | Texas Tech | Texas-Lubbock | Active | Expanded 1975; dormant 2002-2012 | [2] |
Sigma-Rho | 1976 | Missouri-Kansas City | Missouri-Kansas City | Dormant | Expanded 1973; dormant since 2014 | [2] |
Sigma-Psi | 1976 | Baylor | Texas-Waco | Dormant | Lambda Chi Delta est. 1974; reExpanded 1996; | [2] |
Phi-Alpha | 1977 | Eastern Illinois | Illinois-Charleston | Active | Expanded 1975; chartered 1977 | [8] |
Phi-Gamma | 1977 | South Alabama | Alabama-Mobile | Dormant | Expanded 1972; dormant since 1982 | [2] |
Phi-Epsilon | 1957 | Cal State Fullerton | California-Fullerton | Dormant | Expanded 1976; dormant since 2006 | [2] |
Phi-Zeta | 1977 | Arkansas Tech | Arkansas-Russellville | Dormant | Phi Kappa Alpha est. 1975; dormant since 2006 | [2] |
Phi-Iota | 1977 | Shepherd | West Virginia-Shepherdstown | Active | Psi Lambda Chi est. 1969 | [2] |
Phi-Lambda | 1978 | Saint Joseph's | Pennsylvania-Philadelphia | Active | Expanded 1977 | [2] |
Phi-Beta | 1978 | Eastern Kentucky | Kentucky-Richmond | Active | Expanded 1977; installed 1978 | [2] |
Phi-Sigma | 1979 | Cal Poly | California-San Luis Obispo | Active | Expanded 1978 | [2] |
Phi-Phi | 1980 | Michigan Tech | Michigan-Houghton | Active | Expanded 1979 | [2] |
Phi-Delta | 1980 | Maryland-Baltimore County | Maryland-Baltimore | Active | Expanded 1979 | [2] |
Phi-Pi | 1980 | Sacramento State | California-Sacramento | Dormant | Expanded 1977; dormant since 2009 | [2] |
Phi-Omicron | 1981 | Northern Illinois | Illinois-DeKalb | Dormant | Expanded 1980; dormant since 2003 | [2] [23] |
Phi-Mu | 1982 | Bowling Green State | Ohio-Bowling Green | Active | Expanded 1980 | [2] |
Phi-Tau | 1982 | Shippensburg-Pennsylvania | Pennsylvania-Shippensburg | Active | Expanded 1981; dormant 2007-2014; Rechartered Fall 2014 | [2] |
Phi-Eta | 1982 | James Madison | Virginia-Harrisonburg | Active | Expanded 1981; charter suspended for alcohol violations in 1997; reExpanded 2005; rechartered Spring 2009 | [8] [24] |
Phi-Theta | 1983 | North Carolina-Greensboro | North Carolina-Greensboro | Active | Expanded 1981 | [2] |
Phi-Upsilon | 1983 | Texas-San Antonio | Texas-San Antonio | Active | Expanded 1979 | [2] |
Phi-Xi | 1984 | Southern Indiana | Indiana-Evansville | Active | Expanded 1980 | [2] |
Phi-Chi | 1984 | Chico State | California-Chico | Active | Pi Kappa est. 1982; dormant 2003–2014; Omicron Alpha Pi est. 2013; ReExpanded/Rechartered 2014/2016; Active since 2014. | [8] |
Phi-Omega | 1984 | Towson | Maryland-Towson | Dormant | Alpha Kappa Epsilon est. 1982; dormant 1995-2000; suspended 2014 - 2019 | [2] |
Phi-Kappa | 1984 | Auburn-Montgomery | Alabama-Montgomery | Active | Expanded 1983 | [2] |
Phi-Nu | 1985 | Adams State | Colorado-Alamosa | Dormant | Expanded 1981; dormant since 1988 | [2] |
Phi-Rho | 1986 | Tarleton State | Texas-Stephenville | Active | Expanded 1984 | [2] |
Phi-Psi | 1986 | Truman State | Missouri-Kirksville | Active | Expanded 1983 | [2] |
Delta-Alpha | 1987 | North Florida | Florida-Jacksonville | Dormant | Expanded 1985; dormant since 2006 | [2] [25] |
Delta-Gamma | 1987 | California-Davis | California-Davis | Active | Expanded 1984; dormant 1995-2002 | [2] |
Delta-Epsilon | 1987 | Georgia State | Georgia-Atlanta | Dormant | Expanded 1984; dormant since 2010 | [2] |
Delta-Zeta | 1988 | Calgary | ‡Alberta-Calgary | Dormant | Expanded 1985; dormant since 1993 | [2] |
Delta-Iota | 1988 | South Carolina-Upstate | South Carolina-Spartanburg | Dormant | Expanded 1984, chartered 1988; dormant since 1995 | [2] |
Delta-Lambda | 1990 | Nevada-Las Vegas | Nevada-Las Vegas | Active | Expanded 1989 | [2] |
Delta-Beta | 1991 | Northeastern State | Oklahoma-Tahlequah | Dormant | Expanded 1988; dormant since 2018 | [2] |
Delta-Sigma | 1991 | University of North Carolina Wilmington | North Carolina-Wilmington | Active | Expanded 1989; Chartered 1991 - Dormant 1998-2010; ReExpanded 2010; Chartered 2013 | [2] |
Delta-Phi | 1991 | Southeast Missouri | Missouri-Cape Girardeau | Active | Expanded 1989 | [2] |
Delta-Delta | 1991 | Spring Hill College | Alabama-Mobile | Active | Expanded 1989; dormant 2001-2003 | [2] |
Delta-Pi | 1992 | Elon | North Carolina-Elon | Active | Expanded 1990 | [2] |
Delta-Omicron | 1992 | Clemson | South Carolina-Clemson | Active | Expanded 1990 | [2] |
Delta-Mu | 1992 | Texas A&M | Texas-College Station | Dormant | Expanded 1976; expansion dormant 1979-1990 | [2] |
Delta-Tau | 1993 | Millersville-Pennsylvania | Pennsylvania-Millersville | Active | Expanded 1991 | [2] |
Delta-Eta | 1993 | Western Ontario | ‡Ontario-London | Active | Expanded 1991 | [2] |
Delta-Theta | 1995 | Grand Valley | Michigan-Allendale | Dormant | Expanded 1992; dormant since 2006 | [2] [26] |
Delta-Upsilon | 1995 | Jacksonville | Florida-Jacksonville | Dormant | Expanded 1992; dormant since 2009 | [8] |
Delta-Xi | 1995 | George Washington | Washington, D.C. | Dormant | Expanded 1991; Dormant since 2019 | [2] |
Delta-Chi | 1995 | Southern Illinois Carbondale | Illinois-Carbondale | Dormant | Expanded 1994; dormant since 1998 | [2] |
Delta-Omega | 1997 | Colorado State-Pueblo | Colorado-Pueblo | Active | Expanded 1996, Dormant since 2019 | [2] |
Delta-Kappa | San Diego | California-San Diego | Dormant | [2] | ||
Delta-Nu | 1999 | California-Riverside | California-Riverside | Dormant | Installed 1999; dormant since 2011 | [8] |
Delta-Rho | Wyoming | Wyoming-Laramie | Active | Expanded 1949; expansion dormant 1950-1998 | [2] | |
Delta-Psi | 2003 | Loyola Marymount | California-Los Angeles | Active | Expanded 1999 | [2] |
Pi-Alpha | 2004 | South Carolina-Aiken | South Carolina-Aiken | Active | Expanded 1974; Pi Kappa Psi est. 2001; expansion dormant 1974-2003 | [2] |
Pi-Gamma | 2004 | Kent State | Ohio-Kent | Dormant | Expanded 1992; dormant since 2021 | [2] |
Pi-Epsilon | 2005 | Incarnate Word | Texas-San Antonio | Active | Expanded 2003 | [2] |
Pi-Zeta | 2005 | Elmhurst | Illinois-Elmhurst | Active | Expanded 2002 | [2] |
Pi-Iota | 2004 | North Carolina A&T | North Carolina-Greensboro | Dormant | Expanded 2001; dormant since 2009 | [2] |
Pi-Lambda | 2005 | Saint Louis College of Pharmacy | Missouri-Saint Louis | Active | Expanded 2004 | [2] |
Pi-Beta | 2005 | California-San Diego | California - La Jolla | Active | Expanded as Expansion 289 April 2005. Installed April 2006. | [2] |
Pi-Sigma | 2005 | Southeastern Oklahoma State | Oklahoma-Durant | Active | Expanded 2003 | [2] |
Pi-Phi | 2007 | Florida International | Florida-Miami | Active | Expanded 2001, reExpanded 2004; dormant 2003–2004 | [8] |
Pi Delta | 2008 | Wilmington | Ohio-Wilmington | Active | ReExpanded 2008 | [2] |
Pi-Pi | 2010 | Lake Forest College | Illinois-Lake Forest | Active | Expanded 2008 | [2] |
Pi-Omicron | 2013 | American University | D.C.-Washington | Dormant | Expanded 2012; dormant since 2022 | [8] |
Pi-Mu | 2014 | South Dakota School of Mines & Technology | South Dakota - Rapid City | Active | Expanded 2012 | [2] |
Pi-Tau | 2014 | Virginia Commonwealth University | Richmond, Virginia | Active | Expanded 2012 | [2] |
Pi-Eta | 2014 | John Carroll | Ohio-University Heights | Expansion | Expanded 2011 | |
Pi-Theta | 2012 | Wichita State | Kansas-Wichita | Active | Expanded 2012 | |
Pi-Upsilon | 2016 | Johnson & Wales University | Charlotte, North Carolina | Active | Expanded 28 Sept 2014 | |
Pi-Xi | 2016 | Embry–Riddle Aeronautical University, Prescott | Prescott, Arizona | Active | ||
Pi-Chi | 2016 | Huntingdon College | Montgomery, Alabama | Active | Expanded 2013 | [27] |
Pi-Omega | 2018 | Tampa | Tampa, Florida | Active | Expanded 2015 | |
Pi-Kappa | 2018 | Coastal Carolina University | Conway, South Carolina | Active | ||
Pi-Nu | 2019 | Johnson & Wales University | Providence, Rhode Island | Active | Expanded 4 Feb 2017 | |
Pi-Rho | 2019 | University at Buffalo | Buffalo-New York | Active | Expanded 2015 | [2] |
Pi-Psi | 2019 | University of Wisconsin-La Crosse | La Crosse, Wisconsin | Active | ||
Omicron-Alpha | 2020 | Flagler College | St. Augustine, Florida | Active | Expanded 27 Jan 2018 | |
Omicron-Gamma | 2020 | Middle Tennessee State University | Murfreesboro-Tennessee | Dormant | Expanded 2016; dormant since 2022 | [28] |
Theta-Alpha | 1924† | Samford | Alabama-Birmingham | Active | Phi Kappa Nu est. 1919, installed ΘΚΝ 1924; dormant 2004-2005 | [2] |
Theta-Gamma | 1924† | Rollins | Florida-Winter Park | Active | Tau Lambda Delta est. 1921, installed ΘΚΝ 1924, Re-Chartered 2014 | [2] |
Theta-Zeta | 1924† | Hanover | Indiana-Hanover | Active | Kappa Kappa Kappa est. 1919, installed ΘΚΝ 1924; dormant 1983-1986 | [2] |
Theta-Iota | 1924† | Iowa Wesleyan | Iowa-Mount Pleasant | Dormant | Kappa Delta Psi est. 1917, installed ΘΚΝ 1924; dormant since 1974 | [2] |
Theta-Lambda | 1924† | Simpson | Iowa-Indianola | Active | Sigma Delta Chi est. 1920, installed ΘΚΝ 1924 | [2] |
Theta-Beta | 1926† | Baker | Kansas-Baldwin City | Dormant | dormant since 2004 | [2] |
Theta-Sigma | 1924† | Drury | Missouri-Springfield | Active | Phi Alpha Sigma est. 1910, installed ΘΚΝ 1924 | [2] |
Theta-Delta | 1924† | Oklahoma City | Oklahoma-Oklahoma City | Active | Kappa Phi est. 1906, installed ΘΚΝ 1924; dormant 1937-1946 | [2] |
Theta-Pi | 1924† | Gettysburg | Pennsylvania-Gettysburg | Active | Phi Sigma est. 1916, installed ΘΚΝ 1924; dormant 1998-2001 | [2] |
Theta-Omicron | 1924† | Westminster | Pennsylvania-Glenside | Dormant | Expanded ΘΚΝ 1924, installed ΘΚΝ 1924; dormant since 1933 | [2] |
Theta-Mu | 1924† | Birmingham-Southern | Alabama-Birmingham | Dormant | Phi Delta Sigma est. 1923, installed ΘΚΝ 1924; dormant since 1984 | [2] |
Theta-Tau | 1924† | Wake Forest | North Carolina-Winston-Salem | Active | Theta Pi est. 1923, installed ΘΚΝ 1924; The Chis est. 1995, installed as expansion 1995; dormant 1984-1995 | [2] |
Theta-Eta | 1924† | Millsaps | Mississippi-Jackson | Active | Alpha Theta Chi est. 1914, installed ΘΚΝ 1924 | [2] |
Theta Theta | 1925† | Clark | Massachusetts-Worcester | Dormant | Locridion est. 1909, installed ΘΚΝ 1925, Alpha Sigma Alpha absorbed 1939; dormant since 1970 | [2] |
Theta-Upsilon | 1925† | New York University | New York City [29] | Active | Theta Lambda est. 1920, installed ΘΚΝ 1925 at the Brooklyn Polytechnic Institute. The chapter became affiliated with NYU following the merger of Polytechnic University and New York University in 2008. | [2] |
Theta-Xi | 1925 | Thiel | Pennsylvania-Greenville | Dormant | Alpha Delta Mu est. 1908, installed ΘΚΝ 1925; dormant since 1993 | [2] |
Theta-Chi | 1925† | Eureka | Illinois-Eureka | Active | Kappa Sigma Phi est. 1914, installed ΘΚΝ 1925; dormant 1991-1996 | [2] |
Theta-Kappa | 1925† | Rose-Hulman | Indiana-Terre Haute | Active | Polytechnic Institute Experimental Science (P.I.E.S.) est. 1900, installed ΘΚΝ 1925 | [2] |
Theta-Rho | 1925† | Centenary | Louisiana-Shreveport | Dormant | Pi Omicron Lambda est. 1923, installed ΘΚΝ 1925, dormant since 1958 | [2] |
Theta-Psi | 1925† | Louisiana Tech | Louisiana-Ruston | Dormant | Zeta Alpha Kappa est. 1902, absorbed by Phi Delta 1920, installed ΘΚΝ 1925; dormant since 1999 | [2] |
Kappa-Alpha | 1925† | Marietta | Ohio-Marietta | Active | Tau Sigma Tau est. 1920, installed ΘΚΝ 1925; Nu Phi est. 1915, absorbed 1939 | [2] |
Kappa-Gamma | 1925† | Franklin | Indiana-Franklin | Active | Delta Chi Omicron est. 1922, installed ΘΚΝ 1925; dormant 1932-1942 | [2] |
Kappa-Beta | 1925† | Oglethorpe | Georgia-Atlanta | Dormant | Delta Chi Epsilon est. 1923, installed ΘΚΝ 1925; dormant since 1934 | [2] |
Kappa-Sigma | 1925† | Alfred | New York-Alfred | Dormant | Eta Phi Gamma est. 1911, installed ΘΚΝ 1925 dormant 1992-1997, 2002-present | [2] |
Kappa-Phi | 1926† | Baldwin Wallace University | Ohio-Berea | Active | Schiller Literary Society est. 1868 and Sigma Phi est. 1918, installed ΘΚΝ 1926; dormant 1976-79, 2004-2010; ReExpanded 2010; Chartered 2014 | [2] |
Kappa-Omicron | 1926† | Wofford | South Carolina-Spartanburg | Dormant | Alpha Phi est. 1923, installed ΘΚΝ 1925; dormant since 1950 | [2] |
Kappa-Mu | 1926† | Culver-Stockton | Missouri-Canton | Active | Hawkins Literary Institute est. 1867, installed ΘΚΝ 1926 Oldest Fraternity West of the Mississippi River | [2] |
Kappa-Tau | 1926† | Randolph Macon | Virginia-Ashland | Dormant | Alpha Phi Epsilon est. 1922, installed ΘΚΝ 1926 | [2] |
Kappa-Eta | 1926† | Hampden-Sydney | Virginia-Hampden-Sydney | Dormant | Epsilon Alpha est. 1921, installed ΘΚΝ 1926; dormant 2004-2010; dormant since 2012 | [2] |
Kappa-Upsilon | 1927† | Bradley | Illinois-Peoria | Active | Sophist Club est. 1916, installed ΘΚΝ 1927; dormant 1989-1992, 1993-2007 | [2] |
Kappa-Omega | 1928† | Georgetown College | Kentucky-Georgetown | Active | Q.T. Club est. 1924, Gamma Tau Alpha est. 1925, installed ΘΚΝ 1928 | [2] |
Kappa-Psi | 1930† | College of Idaho | Idaho-Caldwell | Dormant | Bachelor Club est. 1921, Beta Chi est. 1929, installed ΘΚΝ 1930; dormant since 1935 | [2] |
Nu-Epsilon | 1931† | Muhlenberg | Pennsylvania-Allentown | Dormant | Aztecs Club founded 1920 and Phi Epsilon founded 1922, installed ΘΚΝ 1931; Delta Theta founded 1897 and Philos Club founded 1926, absorbed 1940; dormant 1937–40, 1978–present | [2] |
Nu-Zeta | 1932† | Wittenberg | Ohio-Springfield | Dormant | Kappa Phi est. 1921, absorbed Chi Sigma Nu 1931, installed ΘΚΝ1932; dormant 1993-1994; dormant since 2021 | [2] |
† Theta Kappa Nu charter year. ‡ Canadian chapter.
These chapters have never received a charter from Lambda Chi Alpha.
Name | Chartered | Institution | Location | Status | Notes | Reference |
---|---|---|---|---|---|---|
Associate Chapter 206 | 1972 | West Georgia | Georgia-Carrollton | Dormant | Expanded 1972; dormant since 1973 | [2] |
Associate Chapter 235 | 1977 | Montana State-Billings | Montana-Billings | Dormant | Expanded 1977; dormant since 1979 | [2] |
Associate Chapter 239 | 1977 | McNeese State | Louisiana-Lake Charles | Dormant | Expanded 1977; dormant since 1981 | [2] |
Associate Chapter 241 | 1979 | Saint Leo | Florida-Saint Leo | Dormant | Expanded 1979; dormant since 1980 | [2] |
Associate Chapter 252 | 1982 | Catholic | District of Columbia-Washington | Dormant | Expanded 1982; dormant since 1983 | [2] |
Associate Chapter 257 | 1983 | La Salle | Pennsylvania-Philadelphia | Dormant | Expanded 1983; dormant since 1985 | [2] |
Associate Chapter 276 | 1993 | Nebraska-Kearney | Nebraska-Kearney | Dormant | Expanded 1993; dormant since 1995 | [2] |
CAssociate Chapter 278 | 1995 | Portland State | Oregon-Portland | Dormant | Expanded 1995; dormant since 1999 | [2] |
Associate Chapter 281 | 1997 | Austin Peay | Tennessee-Clarksville | Dormant | Expanded 1997; dormant since 1998 | [2] |
Associate Chapter 283 | 2000 | Wilfrid Laurier | ‡Ontario-Waterloo | Dormant | Expanded 2000; dormant since 2003 | [2] |
Associate Chapter 284 | 2003 | Texas A&M International | Texas-Laredo | Dormant | Expanded 2003; dormant since 2007 | [2] |
Associate Chapter 286 | 2005 | York | Pennsylvania-York | Dormant | Expanded 2005 | [2] |
Associate Chapter 291 | 2008 | Cameron | Oklahoma-Lawton | Dormant | Expanded 2008; dormant since 2010 | [30] |
Associate Chapter 292 | 2011 | Florida Gulf Coast | Florida-Fort Myers | Dormant | Expanded 2011; dormant since 2013 | |
Associate Chapter 297 | 2012 | Boise State | Idaho-Boise | Expansion | Expanded 2012 | |
Associate Chapter 328 | Montana | Montana-Missoula | Dormant | Expanded 1948; dormant since 1950 | [2] | |
Associate Chapter 331 | 2001 | Alaska-Anchorage | Alaska-Anchorage | Dormant | Expanded 2001; dormant since 2005 | [2] |
Associate Chapter 332 | 2015 | The University of Tampa | Florida-Tampa | Active | Expanded 2015 |
‡ Canadian Associate Chapter.
Greek numerals, also known as Ionic, Ionian, Milesian, or Alexandrian numerals, is a system of writing numbers using the letters of the Greek alphabet. In modern Greece, they are still used for ordinal numbers and in contexts similar to those in which Roman numerals are still used in the Western world. For ordinary cardinal numbers, however, modern Greece uses Arabic numerals.
Lambda Chi Alpha (ΛΧΑ), commonly referred to as Lambda Chi, is a collegiate fraternity in North America. With over 300,000 initiates as of 2024, it is the third-largest social fraternity in the world by number of initiates. It has almost 8,700 current undergraduate members affiliated with chapters and associate chapters at 166 colleges and universities in the United States and Canada. Its members may be known variously as Lambda Chis, LXAs, LCAs, Lambdas, Chops, or Choppers at different campuses.
In differential geometry, the Einstein tensor is used to express the curvature of a pseudo-Riemannian manifold. In general relativity, it occurs in the Einstein field equations for gravitation that describe spacetime curvature in a manner that is consistent with conservation of energy and momentum.
In differential geometry, a tensor density or relative tensor is a generalization of the tensor field concept. A tensor density transforms as a tensor field when passing from one coordinate system to another, except that it is additionally multiplied or weighted by a power W of the Jacobian determinant of the coordinate transition function or its absolute value. A tensor density with a single index is called a vector density. A distinction is made among (authentic) tensor densities, pseudotensor densities, even tensor densities and odd tensor densities. Sometimes tensor densities with a negative weight W are called tensor capacity. A tensor density can also be regarded as a section of the tensor product of a tensor bundle with a density bundle.
Theta Kappa Nu (ΘΚΝ) fraternity was an American national collegiate fraternity founded in 1924 by delegates from eleven local fraternities. It merged with Lambda Chi Alpha in 1939.
In physics, Maxwell's equations in curved spacetime govern the dynamics of the electromagnetic field in curved spacetime or where one uses an arbitrary coordinate system. These equations can be viewed as a generalization of the vacuum Maxwell's equations which are normally formulated in the local coordinates of flat spacetime. But because general relativity dictates that the presence of electromagnetic fields induce curvature in spacetime, Maxwell's equations in flat spacetime should be viewed as a convenient approximation.
The Newman–Penrose (NP) formalism is a set of notation developed by Ezra T. Newman and Roger Penrose for general relativity (GR). Their notation is an effort to treat general relativity in terms of spinor notation, which introduces complex forms of the usual variables used in GR. The NP formalism is itself a special case of the tetrad formalism, where the tensors of the theory are projected onto a complete vector basis at each point in spacetime. Usually this vector basis is chosen to reflect some symmetry of the spacetime, leading to simplified expressions for physical observables. In the case of the NP formalism, the vector basis chosen is a null tetrad: a set of four null vectors—two real, and a complex-conjugate pair. The two real members often asymptotically point radially inward and radially outward, and the formalism is well adapted to treatment of the propagation of radiation in curved spacetime. The Weyl scalars, derived from the Weyl tensor, are often used. In particular, it can be shown that one of these scalars— in the appropriate frame—encodes the outgoing gravitational radiation of an asymptotically flat system.
In the Newman–Penrose (NP) formalism of general relativity, Weyl scalars refer to a set of five complex scalars which encode the ten independent components of the Weyl tensor of a four-dimensional spacetime.
In mathematical logic and set theory, an ordinal collapsing function is a technique for defining certain recursive large countable ordinals, whose principle is to give names to certain ordinals much larger than the one being defined, perhaps even large cardinals, and then "collapse" them down to a system of notations for the sought-after ordinal. For this reason, ordinal collapsing functions are described as an impredicative manner of naming ordinals.
The expansion of Greek letter organizations into Canada was an important stage of the North American fraternity movement, beginning in 1879 with the establishment of a chapter of Zeta Psi at the University of Toronto. In 1883, the same fraternity established a chapter at McGill University. Other early foundations were Kappa Alpha Society at Toronto in 1892 and at McGill in 1899, and Alpha Delta Phi at Toronto in 1893 and at McGill in 1897. The first sorority, Kappa Alpha Theta, was established in Toronto in 1887. In 1902, the first international chapter of Phi Delta Theta was established at McGill University as the Quebec Alpha.
The table of chords, created by the Greek astronomer, geometer, and geographer Ptolemy in Egypt during the 2nd century AD, is a trigonometric table in Book I, chapter 11 of Ptolemy's Almagest, a treatise on mathematical astronomy. It is essentially equivalent to a table of values of the sine function. It was the earliest trigonometric table extensive enough for many practical purposes, including those of astronomy. Since the 8th and 9th centuries, the sine and other trigonometric functions have been used in Islamic mathematics and astronomy, reforming the production of sine tables. Khwarizmi and Habash al-Hasib later produced a set of trigonometric tables.
In the Newman–Penrose (NP) formalism of general relativity, independent components of the Ricci tensors of a four-dimensional spacetime are encoded into seven Ricci scalars which consist of three real scalars , three complex scalars and the NP curvature scalar . Physically, Ricci-NP scalars are related with the energy–momentum distribution of the spacetime due to Einstein's field equation.
Phi Kappa Nu (ΦΚΝ) was a local fraternity on the campus of Howard College in Birmingham, Alabama, United States. Through mergers, it helped establish Theta Kappa Nu, which later joined Lambda Chi Alpha.
Alpha Kappa Pi (ΑΚΠ) was an American collegiate social fraternity founded in 1921 at the Newark College of Engineering. In 1946, it merged with Alpha Sigma Phi.
In supersymmetry, type I supergravity is the theory of supergravity in ten dimensions with a single supercharge. It consists of a single supergravity multiplet and a single Yang–Mills multiplet. The full non-abelian action was first derived in 1983 by George Chapline and Nicholas Manton. Classically the theory can admit any gauge group, but a consistent quantum theory resulting in anomaly cancellation only exists if the gauge group is either or . Both these supergravities are realised as the low-energy limits of string theories, in particular of type I string theory and of the two heterotic string theories.
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: CS1 maint: archived copy as title (link) The Rutgers Incident