1853 - 1931 (78 years)
| Ruth Eleanor Trinkwald | |
| B: | 7 Apr 1914 |
| Sayville, Islip, Suffolk, New York, United States | |
| D: | 1979 |
| Cornelis Jan Daane | |
| B: | 21 Dec 1905 |
| Yerseke, Zeeland, Netherlands | |
| M: | 4 May 1935 |
| Sayville, New York, USA | |
| D: | 3 Jan 1981 |
| Red Bank, Gloucester, New Jersey, United States | |
| William Howard Trinkwald | |
| B: | 23 May 1912 |
| Sayville, Islip, Suffolk, New York, United States | |
| D: | 16 Apr 1985 |
| Bay Shore, Islip, Suffolk, New York, United States | |
| Olga Haak | |
| B: | 1915 |
| New York, United States | |
| Mildred Gertrude Trinkwald | |
| B: | 12 Aug 1910 |
| Sayville, Islip Town, Suffolk, New York, United States | |
| D: | 28 Oct 1994 |
| Sayville, Suffolk, New York, United States | |
| Louis Buys | |
| B: | 6 Feb 1907 |
| New York, United States | |
| M: | Sep 1930 |
| Suffolk, New York, United States | |
| D: | 29 Jun 1984 |
| Sayville, Suffolk, New York, United States | |
| William Federick Carl Trinkwald | |
| B: | 19 Jun 1884 |
| Germany | |
| D: | 1924 |
| Gertrude Charlott Kwaak | |
| B: | Nov 1890 |
| West Sayville, Suffolk, New York, United States | |
| M: | 25 Apr 1909 |
| Sayville, Suffolk, New York, United States | |
| D: | Yes, date unknown |
| Carl Frederick William Trinkwald, Sr. | |
| B: | 1 Feb 1853 |
| Germany | |
| D: | 2 Oct 1931 |
| Sayville, Islip, Suffolk, New York, United States | |
| Augusta Dornemann | |
| B: | Jan 1860 |
| Germany | |
| D: | 23 Aug 1927 |
| Sayville, Islip, Suffolk, New York, United States | |
