| Name | Birth date | Relationship with Lloyd Chaffey |
| Costea, Kate | September 30, 1983 | Half 1st cousin |
| | | 5th cousin |
| Costea, Kian John | January 26, 1996 | Half 1st cousin |
| | | 5th cousin |
| Costea, Margie | March 11, 1988 | Half 1st cousin |
| | | 5th cousin |
| Costea, Mary Pat | December 17, 1984 | Half 1st cousin |
| | | 5th cousin |
| Cravath, Madeline | | Wife of the 3rd cousin once removed |
| Cross, Lloyd Calvin | | Husband of the 5th cousin |
| Crozier, Cowra | Bet. 1867 - 1897 | Wife of the 2nd cousin twice removed |
| Curry, Anna | 1794 | 5th great-grandmother |
| Dahlberg, Gilbert Harvey | 1919 | Husband of the 4th cousin once removed |
| Daniels, Ellen | 1882 | Wife of the 3rd cousin twice removed |
| Davidson, Edwin | November 22, 1966 | Husband of the 5th cousin once removed |
| Dawes, Terrence Gladstone | December 08, 1939 | Husband of the 5th cousin |
| Deceace, Martha | | 7th great-grandmother |
| Dick | August 13, 1854 | 2nd great-grandfather |
| | | 1st cousin 4 times removed |
| | | Husband of the 1st cousin 4 times removed |
| Diwisch, Marie | January 30, 1880 | Wife of the great-granduncle |
| Dolna, Alois | | 3rd great-grandfather |
| Dolna, Aloisa | May 18, 1869 | 2nd great-grandmother |
| Dolna, Josef | | 4th great-grandfather |
| Doupe, Hardy | 1903 | Husband of the 2nd cousin twice removed |
| Dow, Diane | 1945 | Wife of the uncle |
| Drake, Clyde | | Husband of the great-grandaunt |
| Drake, Unknown | | 1st cousin twice removed |
| Duncan, Elizabeth | 1790 | 5th great-grandmother |
| Eagleton, Alan Todd Eagleton | | 1st cousin once removed |
| Eagleton, Barbara Sue | May 07, 1946 | Mother |
| | | 4th cousin once removed |
| Eagleton, Bill | June 14, 1936 | Granduncle |
| Eagleton, Cathy Dianne | September 30, 1947 | Aunt |
| | | 4th cousin once removed |
| Eagleton, Clifford | July 06, 1924 | Granduncle |
| Eagleton, Dan C. | January 1877 | Great-granduncle |
| Eagleton, David Eric | | 1st cousin once removed |
| Eagleton, Elysa | | 1st cousin once removed |
| Eagleton, Gary | Abt. November 1946 | 1st cousin once removed |
| Eagleton, Golden | January 18, 1895 | Great-granduncle |
| Eagleton, Greg | | 1st cousin once removed |
| Eagleton, Henry Allen | September 09, 1897 | Great-grandfather |
| Eagleton, Irene | February 06, 1927 | Grandaunt |
| Eagleton, James | December 1852 | 2nd great-grandfather |
| Eagleton, John C. | September 1880 | Great-granduncle |
| Eagleton, Julia B. | June 1889 | Great-grandaunt |
| Eagleton, Laurene | February 06, 1927 | Grandaunt |
| Eagleton, Milo | November 26, 1886 | Great-granduncle |
| Eagleton, Roy Dee | August 06, 1921 | Grandfather |