Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Gladys Hardt (1916 - 1916) |
| Child | Darline Gertrude Hardt (1920 - 1948) |
| Father | Peter Coffman (1836 - 1917) |
| Mother | Catherine Zittle (1850 - 1921) |
| Sibling | Frances Gertrude "Fannie" Coffman (1876 - 1940) |
| Sibling | David Raymond Coffman (1877 - 1947) |
| Sibling | Samuel Molankton Coffman (1879 - 1953) |
| Sibling | Roy Ellsworth Coffman (1880 - 1949) |
| Sibling | Sarah "Sallie" Coffman (1882 - 1889) |
| Sibling | Alma Coffman (1884 - 1949) |
| Sibling | Charles Coffman (1886 - 1886) |