1858 - 1941 (83 years)
| William Carl DeGraff | |
| B: | 28 Oct 1880 |
| West Sayville, Islip, Suffolk, New York, United States | |
| D: | 21 Feb 1979 |
| Sayville, Suffolk, New York, United States | |
| Cristina Jannetje de Graff | |
| B: | 10 Jun 1883 |
| Sayville, Suffolk, New York, United States | |
| D: | 11 Jan 1978 |
| Palm Beach, Florida, United States | |
| Josephine L de Graff | |
| B: | Mar 1879 |
| Sayville, Suffolk, New York, United States | |
| D: | 1974 |
| New York, United States | |
| William Degraff | |
| B: | 1 Oct 1877 |
| Fort Howard, Brown, Wisconsin, United States | |
| D: | 2 Dec 1922 |
| Green Bay, Brown, Wisconsin, United States | |
| Rebeka Rudolph | |
| B: | 19 Mar 1858 |
| New York, United States | |
| D: | 25 Aug 1941 |
| Gerrit de Graaff | |
| B: | 9 Oct 1851 |
| Oud-Vossemeer, Zeeland, Netherlands | |
| D: | 13 Dec 1937 |
| New York, United States | |
