Records for Mount Wilson Solar Observatory
| Year | Name | Title | Address |
|---|---|---|---|
| 1914 | Mount Wilson Solar Observatory, | Pasadena, California, U.S.A. | |
| 1915 | Mount Wilson Solar Observatory, | Pasadena, California, U.S.A. |
Exhibitions of the Royal Photographic Society 1870-1915
Catalogue records from the annual exhibitions
© 2008 
