| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 1 |
 |
Aviary at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 2 |
 |
Bakery | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 3 |
 |
Bakery | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 4 |
 |
Bear at Washington Park Zoo | Image | uum_map | |
| 5 |
 |
Bear at Washington Park Zoo | Image | uum_map | |
| 6 |
 |
Bear at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 7 |
 |
Bear at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 8 |
 |
Bear at Washington Park Zoo. | Image | uum_map | |
| 9 |
 |
Bears at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 10 |
 |
Bears at Washington Park Zoo. | Image | uum_map | |
| 11 |
 |
Bird Kitchen | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 12 |
 |
Bird Kitchen at Washington Park Zoo. | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 13 |
 |
Birds at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 14 |
 |
Birds at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 15 |
 |
Birds at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 16 |
 |
Birds at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 17 |
 |
Bison at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 18 |
 |
Buffalo at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 19 |
 |
Butcher at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 20 |
 |
Cleaning a bear enclosure at Washington Park Zoo | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 21 |
 |
Cleaning bear cage | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 22 |
 |
Cleaning cages | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 23 |
 |
Cleaning cages | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 24 |
 |
Cleaning the bear cage | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |
| 25 |
 |
Cleaning the buffalo yard | 1935; 1936; 1937; 1938; 1939; 1940 | Image | uum_map |