Records for Bloch
| Year | Name | Title | Address |
|---|---|---|---|
| 1909 | Bloch, O. F. | Davy [Faraday] Research Labolatory, Albemarle Street, W. |
Exhibitions of the Royal Photographic Society 1870-1915
Catalogue records from the annual exhibitions
© 2008 
| Year | Name | Title | Address |
|---|---|---|---|
| 1909 | Bloch, O. F. | Davy [Faraday] Research Labolatory, Albemarle Street, W. |
© 2008