Yerkes, Pennsylvania | |
---|---|
Unincorporated community | |
Coordinates: 40°10′11″N75°27′49″W / 40.16972°N 75.46361°W Coordinates: 40°10′11″N75°27′49″W / 40.16972°N 75.46361°W | |
Country | United States |
State | Pennsylvania |
County | Montgomery |
Township | Upper Providence |
Elevation | 115 ft (35 m) |
Time zone | UTC-5 (Eastern (EST)) |
• Summer (DST) | UTC-4 (EDT) |
ZIP code | 19426 |
Area code(s) | 610 and 484 |
GNIS feature ID | 1191885 [1] |
Yerkes is an unincorporated village in Upper Providence Township, Montgomery County, Pennsylvania, United States, just southwest of Collegeville. Yerkes is situated at a former road crossing of the Perkiomen Creek.
Charles Tyson Yerkes Jr. was an American financier. He played a part in developing mass-transit systems in Chicago and London.
Robert Mearns Yerkes was an American psychologist, ethologist, eugenicist and primatologist best known for his work in intelligence testing and in the field of comparative psychology.
Lakeside is an unincorporated area and census-designated place in Clay County, Florida, United States. The population was 30,943 at the 2010 census. It is part of the greater Orange Park area.
Orange Park is a town in Clay County, Florida, United States. It is a suburb of Jacksonville, in neighboring Duval County. The population was 8,412 at the 2010 census. The name "Orange Park" is additionally applied to a wider area of northern Clay County outside the town limits, covering such communities as Fleming Island, Lakeside, Bellair-Meadowbrook Terrace and Oakleaf Plantation.
North Salem is a town in the northeastern section of Westchester County, New York, United States. The town, incorporated in 1788, is a suburb of New York City, located approximately 50 miles north of Midtown Manhattan. As of the 2020 census, North Salem was recorded as possessing a population of 5,243 people living on a land area of 21.37 square miles.
Williams Bay is a village in Walworth County, Wisconsin, United States. It is one of three municipalities on Geneva Lake. The population was 2,953 at the 2020 census.
Northville is a city in Oakland and Wayne counties in the U.S. state of Michigan. The population was 6,119 at the 2020 census.
Yerkes Observatory is an astronomical observatory located in Williams Bay, Wisconsin, United States. The observatory was operated by the University of Chicago Department of Astronomy and Astrophysics from its founding in 1897 to 2018. Ownership was transferred to the non-profit Yerkes Future Foundation (YFF) in May 2020, which began restoration and renovation of the historic building and grounds. Re-opening for public tours and programming began May 27, 2022.
Frederick Augustus Muhlenberg II was a leading architect, an American military and political leader who served as a US Congressman from Pennsylvania, and a member of the Muhlenberg political dynasty.
Geneva Lake is a body of freshwater in Walworth County in the southeastern portion of the U.S. state of Wisconsin. On its shores are the city of Lake Geneva, and the villages of Fontana-on-Geneva-Lake, and Williams Bay. The lake is known as the only place in the world where mail jumping is practiced, an unusual mail delivery system maintained as a local tradition. The lake covers an area of approximately 5,401 acres, with a maximum length of 7.7 miles (12.4 km), a mean depth of 61 feet (19 m), and a maximum depth of 135 feet (41 m). Geologists believe that it is a filled-in kettle formed from a receding glacier.
The following is a list of Registered Historic Places in Oakland County, Michigan.
This National Park Service list is complete through NPS recent listings posted April 21, 2023.
Alvan Clark & Sons was an American maker of optics that became famous for crafting lenses for some of the largest refracting telescopes of the 19th and early 20th centuries. Founded in 1846 in Cambridgeport, Massachusetts, by Alvan Clark, and his sons George Bassett Clark (1827–1891) and Alvan Graham Clark (1832–1897). Five times, the firm built the largest refracting telescopes in the world. The Clark firm gained "worldwide fame and distribution", wrote one author on astronomy in 1899.
Covington Township is a township in Lackawanna County, Pennsylvania, United States. The population was 2,206 as of the 2020 Census.
25D/Neujmin, otherwise known as Comet Neujmin 2, is a periodic comet in the Solar System discovered by Grigory N. Neujmin (Simeis) on February 24, 1916. It was last observed on February 10, 1927.
Comet Taylor, is a periodic comet in the Solar System, first discovered by Clement J. Taylor on November 24, 1915.
The Underground Electric Railways Company of London Limited (UERL), known operationally as the Underground for much of its existence, was established in 1902. It was the holding company for the three deep-level "tube" underground railway lines opened in London during 1906 and 1907: the Baker Street and Waterloo Railway, the Charing Cross, Euston and Hampstead Railway and the Great Northern, Piccadilly and Brompton Railway. It was also the parent company from 1902 of the District Railway, which it electrified between 1903 and 1905. The UERL is a precursor of today's London Underground; its three tube lines form the central sections of today's Bakerloo, Northern and Piccadilly lines.
Yerkes is an unincorporated community and coal town in Perry County, Kentucky, United States.
Plumb is a brand of hand tools owned by Apex Tool Group. The brand is known for its hammers and hatchets.
Harold Clyde Bingham was an American psychologist and primatologist. He spent his early career as a psychology professor, interrupting this to join the United States Army during World War I. He joined the faculty of Yale University in 1925 and studied under the supervision of Robert Yerkes. Yerkes, a psychology professor, had an interest in primates, and Bingham also entered this field. He led a 1929-30 expedition to the Belgian Congo to study gorillas in the wild. Though hampered by the size of the expedition, Bingham managed to get close to several troops of the animals and record details of their behavior. Upon his return to the United States he joined the Civil Works Administration and the Emergency Relief Administration. Bingham later worked with the National Youth Administration and, during World War II, rejoined the US Army. After the war Bingham served as a senior psychologist with the Veterans Administration.
Ormond Beatty was an American educator and academic administrator who was the seventh president of Centre College in Danville, Kentucky. An 1835 graduate of Centre, Beatty became a professor at the school the following year, and taught chemistry, natural philosophy, mathematics, and metaphysics over the course of his 54-year career. He was selected to fill the position of president pro tempore following the resignation of William L. Breckinridge in 1868, and was unanimously elected president by the board of trustees in 1870. He led the school until his resignation in 1888, at which point he taught for two additional years before his death in 1890. Beatty involved himself in religious affairs as well, serving as a ruling elder in the First and Second Presbyterian Churches in Danville, as a commissioner to three Presbyterian Church General Assemblies, and as a trustee of the Danville Theological Seminary.