| Name | Breed | Level | Age |
|---|---|---|---|
| Cairn Terrier | 3 | 12 | |
| West Siberian Laika | 14 | 27 | |
| Nova Scotia Duck Tolling Retriever | 7 | 43 | |
| Cane Corso | 11 | 37 | |
| Great Dane | 20 | 101 | |
| Chesapeake Bay Retriever | 55 | 101 | |
| Chesapeake Bay Retriever | 38 | 66 | |
| Great Dane | 20 | 35 | |
| Cane Corso | 1 | 6 | |
| Cane Corso | 1 | 10 | |
| Chesapeake Bay Retriever | 49 | 102 | |
| Nova Scotia Duck Tolling Retriever | 22 | 48 | |
| Cairn Terrier | 44 | 84 | |
| Chesapeake Bay Retriever | 5 | 27 | |
| German Shepherd Dog | 38 | 98 | |
| American Indian Dog | 24 | 62 | |
| German Shepherd Dog | 20 | 45 | |
| Nova Scotia Duck Tolling Retriever | 36 | 1937 | |
| Chesapeake Bay Retriever | 29 | 1790 | |
| West Siberian Laika | 20 | 2003 | |
| American White Shepherd | 62 | 1405 | |
| West Siberian Laika | 44 | 1971 | |
| Nova Scotia Duck Tolling Retriever | 65 | 1934 | |
| Great Dane | 46 | 1971 | |
| Cairn Terrier | 19 | 1910 | |
| Nova Scotia Duck Tolling Retriever | 50 | 2025 | |
| Nova Scotia Duck Tolling Retriever | 50 | 1978 | |
| Chesapeake Bay Retriever | 54 | 1972 | |
| Chesapeake Bay Retriever | 23 | 1920 | |
| Chesapeake Bay Retriever | 51 | 2019 | |
| Chesapeake Bay Retriever | 8 | 1890 | |
| Great Dane | 1 | 1972 | |
| Chesapeake Bay Retriever | 50 | 1966 | |
| American Indian Dog | 13 | 2016 | |
| Golden Retriever | 49 | 2010 | |
| German Shepherd Dog | 4 | 2006 | |
| Brittany | 1 | 2002 | |
| Anatolian Shepherd | 27 | 1924 | |
| Dachshund | 13 | 1924 | |
| Great Dane | 11 | 2003 | |
| American Indian Dog | 8 | 2009 | |
| Brittany | 47 | 2007 | |
| Chesapeake Bay Retriever | 50 | 1990 | |
| Golden Retriever | 31 | 1936 | |
| Chesapeake Bay Retriever | 47 | 1991 | |
| Dachshund | 30 | 1137 | |
| American White Shepherd | 1 | 1893 | |
| American White Shepherd | 1 | 1893 | |
| Golden Retriever | 13 | 1901 | |
| Puli | 43 | 1938 | |
| Golden Retriever | 51 | 1972 | |
| Chesapeake Bay Retriever | 7 | 1889 | |
| Chesapeake Bay Retriever | 33 | 1938 | |
| Chesapeake Bay Retriever | 19 | 1912 | |
| Brittany | 2 | 2028 | |
| German Shepherd Dog | 7 | 2019 | |
| Akbash Dog | 23 | 1921 | |
| Pekingese | 66 | 1349 | |
| German Shepherd Dog | 69 | 572 | |
| Shetland Sheepdog | 1 | 1942 | |
| American Indian Dog | 1 | 1992 | |
| Chesapeake Bay Retriever | 26 | 1926 | |
| Chesapeake Bay Retriever | 17 | 1905 | |
| Golden Retriever | 9 | 1899 | |
| Brittany | 47 | 1996 | |
| Golden Retriever | 23 | 1916 | |
| Golden Retriever | 55 | 1985 | |
| Brittany | 5 | 990 | |
| Czechoslovakian Wolfdog | 9 | 2019 | |
| Shetland Sheepdog | 16 | 1888 | |
| Akbash Dog | 11 | 1893 | |
| Golden Retriever | 47 | 1966 | |
| Golden Retriever | 48 | 2085 | |
| Nova Scotia Duck Tolling Retriever | 50 | 1978 | |
| Golden Retriever | 24 | 1922 | |
| Golden Retriever | 11 | 1894 | |
| American Indian Dog | 4 | 2003 | |
| Chesapeake Bay Retriever | 20 | 1912 | |
| Brittany | 28 | 1919 | |
| Great Dane | 31 | 1724 | |
| German Shepherd Dog | 29 | 1992 | |
| German Shepherd Dog | 5 | 1986 | |
| West Siberian Laika | 19 | 1911 |