- Alberta Pfeiffer Architectural Collection, 1929/19761
- Carneal and Johnston Architectural Drawings, 1939/19681
- Eleanore Pettersen Architectural Collection,, 1915/2003, bulk 1950/20001
- Han Schroeder Architectural Collection, 1914/19921
- Hotel Roanoke Architectural Drawings, 1890/19831
- IAWA Small Collections,, 1907/20131
- Judith (Dita) Roque-Gourary Architectural Collection, 1926/19811
- Lois Davidson Gottlieb Architectural Collection,, 1945/20091
- Mary Brown Channel Architectural Collection, 1936/2002, bulk 1936/19501
- Melita Rodeck Architectural Collection, 1931/2003, bulk 1960/19901
- Natalie de Blois Architectural Collection, 1941/20131
- Olive Chadeayne Architectural Collection, 1924/19561
- Rebecca Wood Watkin Architectural Drawings, 1940/20111
- Sally Waldner Bould Stan Architectural Collection, 1940/19971
- Susana Torre Architectural Collection, 1830/2003, bulk 1967/20031