Jules Jacques Benois Benedict was one of the most prominent architects in Colorado history, whose works include a number of well-known landmarks and buildings listed on the National Register of Historic Places.
Henry O. Jaastad (1872–1965) was an influential Tucson, Arizona architect. His firm created over 500 buildings and Jaastad was Mayor of Tucson for 14 years. A number of his works are listed on the U.S. National Register of Historic Places for their architecture.
Harry S. Coombs (1878-1939) was an American architect practicing in Lewiston, Maine. He was the son of and successor to architect George M. Coombs.
Alexander Blount Mahood was a Bluefield, West Virginia-based architect.
Fisher & Fisher was an architectural firm based in Denver, Colorado named for partners William Ellsworth Fisher (1871–1937) and Arthur Addison Fisher (1878–1965).
Shopbell & Company was an American architectural firm located in Evansville, Indiana, in the United States.
Arthur M. Garbutt was an architect who practiced in Fort Collins, Colorado and Casper, Wyoming. He worked from approximately 1903 to 1928.
John James Huddart (1856–1930), known usually as John J. Huddart, was a British born and trained architect who practised out of Denver, Colorado in the United States. At the end of the Nineteenth century he was one of Denver's leading architects, known for his work on public buildings and as a courthouse architect. His practice lasted from 1882 to 1930 and commissions included Charles Boettcher House in Denver, Colorado's Fort Morgan State Armory, Denver's Filbeck Building, and six of Colorado's county courthouses.
Frederick Albert Hale was an American architect who practiced in states including Colorado, Utah, and Wyoming. According to a 1977 NRHP nomination for the Keith-O'Brien Building in Salt Lake City, "Hale worked mostly in the classical styles and seemed equally adept at Beaux-Arts Classicism, Neo-Classical Revival or Georgian Revival." He also employed Shingle and Queen Anne styles for several residential structures. A number of his works are listed on the U.S. National Register of Historic Places.
Clarke & Howe was an American architectural firm from Providence, Rhode Island that was active from 1893 to 1928.
Addison G. Pulsifer was an American architect practicing in Lewiston, Maine.
Eugene G. Groves (1883–1967) was an American architect of Denver, Colorado. He was responsible for the design of civic and educational facilities throughout Colorado over a career spanning five decades.
The Baerresen Brothers were Danish-born architects based in Denver, Colorado. A number of their works are listed on the U.S. National Register of Historic Places.
Estes Wilson Mann Sr. was an American architect based in Memphis, Tennessee. Several buildings he designed are listed on the National Register of Historic Places.
Ermelindo Eduardo Ardolino, known as Edward Ardolino was an Italian-born American stone carver and architectural sculptor of the early twentieth century. He was the most prominent member of the Ardolino family of stone carvers. He worked with leading architects and sculptors, including architect Bertram Grosvenor Goodhue and sculptor Lee Lawrie. Ardolino participated in at least nine Goodhue-Lawrie collaborations including the Los Angeles Public Library and the Nebraska State Capitol. His carvings adorn a significant number of important public and private buildings and monuments, including four buildings in the Federal Triangle of Washington, D.C.
James Murdoch (1844-1914) was "an important architect in Denver in the late 19th and early 20th centuries." Several of his works are listed on the National Register of Historic Places. At least two of his works have been designated Denver landmarks.
Gove & Walsh was an architectural firm based in Denver, Colorado which operated from 1896 to 1918. Aaron M. Gove (1867–1924) and Thomas F. Walsh were partners. A number of its works are listed on the National Register of Historic Places.
Robert James Raney was an American architect who worked for 20 years as the Chief Architect of the Fred Harvey Company system. He is notable for the work he did for Fred Harvey during those years, as well as numerous other projects before and afterward.
Nisbet & Paradice was an architectural firm in Idaho. It was a partnership of architects Benjamin Morgan Nisbet and Frank H. Paradice, Jr. formed in 1909. The partnership lasted five years. They dissolved it in 1915, and Nisbet moved to Twin Falls, Idaho to establish an individual practice, and Paradice did likewise in Pocatello, Idaho. A number of their works are recognized by listings on the National Register of Historic Places (NRHP).
Vernon Redding was an architect in Mansfield, Ohio. He designed the Ashland County Courthouse (Ohio), Huron County Courthouse and Jail (1913) and one or more buildings in Center Street Historic District. He also designed Mansfield's Carnegie library built in 1908. Several buildings he designed are listed on the National Register of Historic Places (NRHP).
