 MaleJacob De Waal |
| Birth | 24 Oct 1856 | Sayville, Suffolk, New York, United States  |
| Death | 11 Jan 1943 | Sayville, Islip, Suffolk, New York, United States |
| Burial | Sayville, Islip, Suffolk, New York, United States |
|
| Marriage | ||
| Father | Gabriel De Waal | F15711 Group Sheet | |
| Mother | Klaasje 'Clara' Kats | F15711 Group Sheet | |
 FemaleJanie E. Tucker |
| Birth | 13 Dec 1863 | Oakdale, New York |
| Death | 29 Apr 1951 | Union Cemetery, Sayville, Suffolk, New York, United States |
| Burial | 1951 | Union Cemetery, Sayville, Suffolk, New York, United States of America |
| Father | William Fokker | F15718 Group Sheet | |
| Mother | Maria den Boer | F15718 Group Sheet | |
| Female Minnie Jeanette Dewaal |
| Birth | 30 Aug 1886 | New York, United States |
| Death | 6 Mar 1946 | Sayville, Islip, Suffolk, New York, United States |
| Burial | 1946 | Sayville, Suffolk, New York, United States of America |
| Female Clara Marion De Waal |
| Birth | Mar 1883 | New York, United States |
| Death | Aft 30 Apr 1951 | |
| Burial | ||
| Spouse | George Everett Kwaak | F15707 | |
| Marriage | 24 Mar 1903 | West Sayville, Suffolk, New York, United States |
