Home > Browse Dates > 1921-04
10 results.
Arches and Bridges 2Series II: Buildings and Grounds
Arches and Bridges 4Series II: Buildings and Grounds
Exterior, from Southwest 10Series II: Buildings and Grounds
Exterior, from Southwest 11Series II: Buildings and Grounds
89Series VIII: Botany Department
659Series VIII: Botany Department
Engagement party 13:2046a (2008-003)Series VI: Yerkes Observatory
Engagement party 7:37 (2008-242)Series VI: Yerkes Observatory
Group 1Series I: Individuals and Groups
Main Observatory 47:5 (2008-003)Series VI: Yerkes Observatory
