| RefNo | IM/000998 |
| Level | Item |
| Title | Perry, John |
| Artist | Unknown |
| Date | September 1899 |
| Description | Large picture of John Perry with Rookes Crompton on a Swiss Mountain in Spetember 1899. |
| ObjectName | Photograph |
| Materials | Black and white photograph |
| AccessStatus | Open |
| Copyright | The Royal Society |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA5509 | Perry; John (1850 - 1920); electrical engineer and mathematician | 1850 - 1920 |
| NA5907 | Crompton; Rookes Evelyn Bell (1845 - 1940); engineer | 1845 - 1940 |