Records for Yerkes Observatory
| Year | Name | Title | Address |
|---|---|---|---|
| 1914 | Yerkes Observatory, | Williams Bay, Wis. |
Exhibitions of the Royal Photographic Society 1870-1915
Catalogue records from the annual exhibitions
© 2008 
| Year | Name | Title | Address |
|---|---|---|---|
| 1914 | Yerkes Observatory, | Williams Bay, Wis. |
© 2008