1826 - 1907 (80 years)
| Henry G. Foster | |
| B: | 1855 |
| New York | |
| D: | Yes, date unknown |
| Annie Foster | |
| B: | Abt 1850 |
| D: | Yes, date unknown |
| Unk Haines | |
| B: | Abt 1850 |
| D: | Yes, date unknown |
| Minnie D. Foster | |
| B: | 2 Mar 1866 |
| Sayville, Suffolk, New York, United States | |
| D: | 9 Jun 1934 |
| Rufus Andrew Foster | |
| B: | 1868 |
| New York, United States | |
| D: | 22 Oct 1890 |
| Charles Elbert Foster | |
| B: | Abt 1850 |
| D: | Bef 1896 |
| Mary A Walk | |
| B: | Abt 1850 |
| M: | 14 Sep 1869 |
| Rushville, Schuyler, Illinois, United States | |
| Alice M Robinson | |
| B: | 4 Dec 1920 |
| Sayville, Suffolk County, New York, United States of America | |
| D: | 18 Mar 1983 |
| New York, United States of America | |
| William B Robinson, Jr. | |
| B: | 27 May 1918 |
| Sayville, Suffolk, New York, United States | |
| D: | 1964 |
| LeVan Cowell Robinson | |
| B: | 24 Nov 1915 |
| Islip, Suffolk, New York, United States | |
| D: | 15 Aug 1978 |
| Patchogue, Suffolk County, New York, United States of America | |
| William Beverly Robinson, Sr | |
| B: | 30 Nov 1886 |
| New York, United States | |
| D: | 23 Aug 1946 |
| Brooklyn, Kings, New York, United States | |
| Alice Maria Levan Cowell | |
| B: | 8 Jul 1887 |
| Toronto, York, Ontario | |
| M: | 31 Dec 1912 |
| Suffolk, New York, United States | |
| D: | 11 Aug 1943 |
| St. Johns, Florida, United States | |
| Jessie MacAlister | |
| B: | 1881 |
| England, United Kingdom | |
| Bernard Roy Robinson | |
| B: | 1923 |
| D: | 15 Aug 2006 |
| New York | |
| George Albert Robinson | |
| B: | 4 Feb 1888 |
| Sayville, Suffolk, New York, United States | |
| D: | 30 Nov 1936 |
| Brooklyn, Kings, New York, United States | |
| Lillian S. Donson | |
| B: | 1893 |
| New York, United States | |
| M: | 15 Jul 1914 |
| Belleville, Hastings, Ontario, Canada | |
| Amy Robinson | |
| B: | 2 Oct 1883 |
| Sayville, Suffolk County, New York, United States of America | |
| D: | 28 Feb 1971 |
| Sayville, Suffolk County, New York, United States of America | |
| Amelia Maude Robinson | |
| B: | Oct 1881 |
| New York, United States | |
| D: | 29 Feb 1956 |
| Amos Arvill Steele | |
| B: | 28 Sep 1876 |
| Warren, Virginia, United States | |
| M: | 18 Oct 1912 |
| Suffolk, New York, United States | |
| D: | 3 Dec 1947 |
| District of Columbia, United States | |
| Amelia A. Foster | |
| B: | Aug 1857 |
| of Islip, Suffolk, New York | |
| D: | 14 Nov 1942 |
| George A. Robinson | |
| B: | 5 Jan 1851 |
| Newmarket, York Regional Municipality, Ontario, Canada | |
| M: | 19 Jan 1881 |
| Sayville, Suffolk, New York | |
| D: | 22 Feb 1908 |
| Saint Augustine, St. Johns County, Florida, United States of America | |
| Mary Louise Foster, ^ | |
| B: | 1873 |
| D: | 2 May 1910 |
| Sayville (Brentwood Sanitarium), Sayville, Islip, NY | |
| Charles Carey Waddell | |
| B: | 3 Mar 1868 |
| Chillicothe, Ross County, Ohio, United States of America | |
| D: | 11 Jun 1930 |
| Manhattan, New York County (Manhattan), New York, United States of America | |
| Amy Burton Foster | |
| B: | 5 Sep 1879 |
| Sayville, Suffolk, New York, United States | |
| D: | 1949 |
| Islip, Suffolk, New York, United States | |
|
| Andrew S. Foster | |
| B: | 10 Jul 1826 |
| Sweden | |
| D: | 2 Feb 1907 |
| Sayville, Islip, Suffolk, NY | |
| Ann Eliza Brown | |
| B: | Jul 1834 |
| West Sayville, Suffolk, New York, United States | |
| D: | 23 Apr 1918 |
