Creator
- Pott family1
- Salomon family1
- Shrigley family1
- Thibaudeau family1
- Thompson family1
- Tyler-Montgomery-Scott family1
- A. Alfred Taubman College of Architecture and Urban Planning.1
- Aalborg universitetscenter. Danske Udvandrerarkiv.1
- Abbott, Ernest Hamlin1
- Abbott, John Cyril.1
- Abbott, Tracy1
- Abrams, Edward T., 1860-19181
- Adams, Charles Everett, b. 18631
- Adams, Elizabeth S.1
- Adams, Henry Carter, 1851-19211
- Adams, Mrs. H. C.1
- Aigler, Ralph W. (Ralph William), 1885-1
- Aiken family1
- Albert Kahn Associates.1
- Aldrich, Robert D., 1920-19831