Home > Browse Dates > ca. 1914
12 results.
Formal 1Series I: Individuals and Groups
Formal 2Series I: Individuals and Groups
Formal 3Series I: Individuals and Groups
Group 3Series I: Individuals and Groups
Group 4Series I: Individuals and Groups
Group 9Series I: Individuals and Groups
Formal 6:1360 (2008-003)Series VI: Yerkes Observatory
West Stands Wall, Construction 1Series II: Buildings and Grounds
Director's House 21:1572 (2008-003)Series VI: Yerkes Observatory
Powerhouse 22:1643 (2008-003)Series VI: Yerkes Observatory
Water Tower 32:1588 (2008-003)Series VI: Yerkes Observatory