 MaleGabriel De Waal |
| Birth | 6 Jan 1833 | Bruinisse, Zeeland, Netherlands  |
| Death | 6 Mar 1912 | West Sayville, Islip, Suffolk, New York, United States |
| Burial | 1912 | Sayville, Suffolk, New York, United States of America |
| Marriage | 27 Aug 1854 | Ottawa, Michigan, United States |
| Father | Jacob de Waal | F15712 Group Sheet | |
| Mother | Maatje Kik | F15712 Group Sheet | |
 FemaleKlaasje 'Clara' Kats |
| Birth | 22 Sep 1832 | Dirksland, Zuid-Holland, Netherlands |
| Death | 7 Jan 1910 | West Sayville, New York, United States |
| Burial | Sayville, New York, USA |
|
| Father | ||
| Mother | ||
| Female Martha A. 'Mattie' De Waal |
| Birth | 3 Apr 1865 | New York, United States |
| Death | 5 Jul 1962 | Bay Shore, Suffolk, New York, United States |
| Burial | Sayville, Suffolk, New York, United States of America |
|
| Spouse | Jacobus James Kwaak | F15706 | |
| Marriage | 11 Aug 1883 | |
| Male John Dewaal |
| Birth | 17 Sep 1866 | West Sayville, New York |
| Death | 30 Oct 1943 | |
| Burial | Sayville, Suffolk, New York, United States of America |
|
| Spouse | Bertha May Decastro | F15713 | |
| Marriage | 6 Sep 1905 | Sag Harbor, Suffolk, New York, United States |
| Female Hannah Dewaal |
| Birth | 1 Jun 1868 | West Sayville, Suffolk, New York, United States |
| Death | 8 Jul 1926 | West Sayville, Suffolk, New York, United States |
| Burial | Union Cemetery, Sayville, Suffolk, New York, United States |
|
| Spouse | Jacob Verbeke | F15714 | |
| Marriage | 1890 | Suffolk, New York, United States |
| Male Gabriel Dewaal |
| Birth | 8 Dec 1874 | West Sayville, New York |
| Death | 21 Jun 1962 | Bur. Union Cemetary, Sayville New York |
| Burial | ||
| Spouse | Mabel Berret | F15715 | |
| Marriage | Abt 1897 | |
| Male Cornelius De Waal |
| Birth | 27 Oct 1859 | West Sayville, New York |
| Death | 11 Jun 1932 | Bur. Union Cemetary, Sayville New York |
| Burial | ||
| Spouse | Adrianna L. Gingnagel | F15716 | |
| Marriage | ||
| Male Jacob 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 |
|
| Spouse | Janie E. Tucker | F15717 | |
| Marriage | ||
