| Father | Joseph Kulzer (1873 - 1966) |
| Mother | Catherine R. Nathe (1877 - 1949) |
| Sibling | Minnie "Philimena Adelheid" Kulzer (1897 - 1981) |
| Sibling | Caroline Franzisca Kulzer (1898 - 1989) |
| Sibling | Olivia Mary Kulzer (1900 - 1991) |
| Sibling | Susanna A. Kulzer (1901 - 1999) |
| Sibling | Alma Marie Kulzer (1903 - 1996) |
| Sibling | Regina Anna Kulzer (1904 - 1980) |
| Sibling | Joseph Henry Kulzer (1907 - 1987) |
| Sibling | Alphonse Matthew Kulzer (1909 - 1999) |
| Sibling | Isabel Mary Kulzer (1910 - 1990) |
| Sibling | Juliana Gertrude Kulzer (1912 - 1990) |
| Sibling | Roman Joseph Kulzer (1913 - 1975) |
| Sibling | Lucille Kulzer (1915 - 1915) |
| Sibling | Norbert Joseph Kulzer (1916 - 1971) |
| Sibling | Marian Katherine Kulzer (1918 - 1996) |