| Name | Breed | Level | Age |
|---|---|---|---|
| American Staffordshire Terrier | 8 | 1963 | |
| Kelpie | 7 | 1963 | |
| American Pit Bull Terrier | 1 | 1945 | |
| Border Collie | 9 | 1967 | |
| Saint Bernard | 1 | 1945 | |
| American Pit Bull Terrier | 6 | 1960 | |
| Kelpie | 23 | 1950 | |
| Beauceron | 1 | 1948 | |
| Labrador Retriever | 1 | 1939 | |
| Beauceron | 1 | 1947 |