- FondsPP - Koop Family fonds
- Series8 - Photo Col. 500 - Koop family photograph collection
- 91 more...
- Item92.0 - Edith outside house
- Item93.0 - Edith, Irmgard at Lockport in late 1940's
- Item94.0 - Edith going to school in 1949
- Item95.0 - Edith on a bridge
- Item96.0 - Edith with a car, 1957
- Item97.0 - Peter & Edith tying up a boat on a lake
- Item98.0 - Heidi & Edith by a lake 1952
- Item99.0 - Mary & Heidi outside a house, 1952
- Item100.0 - Heidi & Peter on a bridge
- 658 more...