| Father | William Henry KNOFFSINGER (1866 - 1945) |
| Mother | Cora MYERS (1875 - 1967) |
| Sibling | Edna M. KNOFFSINGER (1896 - 1975) |
| Sibling | John L. KNOFFSINGER (1898 - 1970) |
| Sibling | Morris/Maurice "Dick" KNOFFSINGER (1903 - 1963) |
| Sibling | Anna M. KNOFFSINGER (1905 - 2010) |
| Sibling | J. LeRoy KNOFFSINGER (1907 - 1920) |
| Sibling | Esther W. KNOFFSINGER (1909 - 2010) |
| Sibling | Marian E. KNOFFSINGER (1913 - 2010) |
| Sibling | Chester William KNOFFSINGER (1915 - 1921) |
| Sibling | Isabelle J. KNOFFSINGER (1918 - 2010) |
| Sibling | Dean KNOFFSINGER (1921 - 1986) |