Squire Joseph Vickers (1872–1947) was an "underground Renaissance man", according to The New York Times. He was a chief architect of the New York City Subway system.
Vickers began work in the subways in 1906, as a young architect, and worked for 36 years, until 1942. A 2007 show organized by the New York Transit Museum described how he was responsible for more than 300 stations, the most of any architect. He was the system's lead designer for almost 30 years.
Vickers was also an accomplished painter.
Squire J. Vickers Wikipedia
His works include the following New York City Subway infrastructure. Additionally, all of these are listed on the U.S. National Register of Historic Places.
In Manhattan:181st Street Subway Station (IND), Fort Washington Avenue between 185th and 181st Streets; A train
190th Street Subway Station (IND), under Fort Washington Avenue between Fort Tryon Park (Cabrini Boulevard) and W. 190th Street; A train
86th Street Subway Station (Dual System IRT West Side), under Lexington Avenue, between E. 85th and E. 87th Streets; 4 5 6 <6> trains
West 28th Street Subway Station (Dual System IRT East Side), Seventh Avenue between W. 26th and W. 29th Streets; 1 2
West Fourth Street Subway Station (IND), under Sixth Avenue between W. 3rd Street and Waverly Place; A B C D E F M trains
Chambers Street Subway Station (Dual System IRT), under West Broadway between Warren, Chambers and Reade Streets; 1 2 3 trains
In Brooklyn:Ninth Avenue Station (Dual System BMT), 38th Street and Ninth Avenue near the junction of New Utrecht Avenue;D train
Avenue U Station (Dual System BMT Sea Beach), between Avenue U and Avenue T and Seventh and Eighth Streets; N train
Bay Parkway Station (Dual System BMT Sea Beach), above Bay Parkway at 86th Street; D train
New Utrecht Avenue Station (Dual System BMT), beneath the junction of New Utrecht Avenue with 15th Avenue and 62nd Street; N train
Ocean Parkway Station (Dual System BMT), above the junction of Brighton Beach Avenue and Ocean Parkway; Q train
Wilson Avenue Subway Station (Dual System BMT), Chauncey Street at Wilson Avenue; L train
In the Bronx:Pelham Parkway Station (Dual System IRT), junction of White Plains Road and Pelham Parkway; 2 5 trains
Westchester Square Station (Dual System IRT), above Westchester Avenue, from Overing Street to Ferris Place; 6 <6> trains
Woodlawn Station (Dual System IRT), junction of Bainbridge Avenue and Jerome Avenue; 4 train
In Queens:Court Square Station (Dual System IRT), above 23rd Street between 44th Drive and 45th Road, Long Island City; 7 <7> trains
Main Street Subway Station (Dual System IRT), near junction of Roosevelt Avenue and Main Street, Flushing; 7 <7> trains