Subjects
- Architecture -- Competitions1
- Architecture -- Designs and plans1
- Architecture -- Details1
- Architecture -- Environmental aspects1
- Architecture -- Exhibitions1
- Architecture -- New York (State)1
- Architecture -- Pennsylvania -- Philadelphia1
- Architecture -- Pennsylvania -- Pittsburgh1
- Architecture -- Study and teaching1
- Architecture, Domestic -- New York (State) -- Harriman1
- Architecture, Domestic -- New York (State) -- Roslyn1
- Architecture, Domestic -- New York (State) -- Washington (D.C.)1
- Architecture, Domestic -- Washington (D.C.)1
- Architecture, Modern -- 20th century1
- Bridges -- New York (State) -- New York1
- Buildings -- New York (State) -- New York1
- Cemeteries -- Virginia -- Arlington1
- Church buildings -- New York (State) -- New York1
- College buildings1
- College buildings -- Connecticut -- New Haven1