| Father | Daniel H. Shontz NICODEMUS (1833 - 1900) |
| Mother | Elizabeth GRAYBILL (1834 - 1896) |
| Sibling | Michael B. Graybill NICODEMUS (1856 - 1917) |
| Sibling | George Miles NICODEMUS (1858 - 1932) |
| Sibling | William Theodore NICODEMUS (1862 - 1941) |
| Sibling | Anna Mary "Annie" NICODEMUS (1865 - 1944) |
| Sibling | Harvey M. (Nelson) NICODEMUS (1868 - 1943) |
| Sibling | Sarah May NICODEMUS (1870 - 1941) |
| Sibling | Susan Maltida "Tillie" NICODEMUS (1873 - 1956) |
| Sibling | Jesse Quinton NICODEMUS (1875 - 1941) |
| Sibling | Nettie Sylvania NICODEMUS (1877 - 1943) |