1838 - 1919 (80 years)
| Wallace Valentine Keene, ^ | |
| B: | 25 Jul 1926 |
| {Brookhaven, Brookhaven, Suffolk, NY} | |
| D: | 19 Jun 1995 |
| Brookhaven, Brookhaven, Suffolk, NY | |
| Beatrice A. Swezey, ^ | |
| B: | Sep 1876 |
| Huntington, Suffolk, New York, United States | |
| D: | 8 Apr 1950 |
| Huntington, Suffolk, New York, United States | |
| Allen V. Keene, ^ | |
| B: | Abt Mar 1889 |
| Meridan, New Haven, CT | |
| D: | 1 Jun 1959 |
| Brookhaven, Brookhaven, Suffolk, NY | |
| Benjamin Mills Baylis | |
| B: | 14 Jun 1852 |
| Melville, Suffolk, New York, United States | |
| M: | 26 Dec 1913 |
| Suffolk, New York, United States | |
| D: | 29 Jun 1940 |
| Huntington, Suffolk, New York, United States | |
|
| Isaac Reeves Swezey | |
| B: | Aug 1838 |
| Swezeytown, Suffolk, New York | |
| D: | 1919 |
| Huntington, Suffolk, New York, United States | |
| Adelaide Elizabeth Kent | |
| B: | 13 May 1841 |
| Brookhaven, Brookhaven, Suffolk, New York, United States | |
| D: | 1 Nov 1914 |
| Huntington, Suffolk, New York, United States | |
| Clarence Eugene Swezey | |
| B: | 5 Sep 1861 |
| Mattituck, Suffolk, New York | |
| D: | 10 Mar 1939 |
| Huntington, Suffolk, New York | |
| Margaret Elizabeth Murphy | |
| B: | 17 Nov 1861 |
| Brooklyn, Kings, New York | |
| M: | 16 Apr 1887 |
| Huntington, Suffolk, New York, United States | |
| D: | 17 Nov 1939 |
| Huntington, Suffolk, New York | |
| Grace E. Swezey | |
| B: | 1863 |
| Mt. Sinai,, New York, USA | |
| D: | 25 Jul 1945 |
| St. Louis, Missouri, United States | |
| George L. Swezey | |
| B: | May 1869 |
| Mattituck, Southold, Suffolk, New York, United States | |
| D: | 11 Nov 1933 |
| Mattituck, Southold, Suffolk, New York, United States | |
| Isaac P. Sweezy | |
| B: | 1871 |
| New York, United States | |
| Daniel H. Swezey, Jr. | |
| B: | Oct 1902 |
| Huntington, Suffolk, New York | |
| D: | 14 Dec 1902 |
| Huntington, Suffolk, New York | |
| Daniel Hallock Swezey | |
| B: | 25 Jul 1875 |
| Brooklyn, Kings, New York | |
| D: | 17 Nov 1933 |
| Peconic Bay, Suffolk, New York, USA | |
| Wallace A. Swezey | |
| B: | Feb 1882 |
| Huntington, Suffolk, New York | |
| D: | Aft 1939 |
| Isaac Reeves Swezey, Jr. | |
| B: | 8 Oct 1883 |
| Huntington, Suffolk, New York | |
| D: | 16 May 1952 |
| New York, United States | |
| Cora Kent Swezey | |
| B: | Apr 1885 |
| Huntington, Suffolk, New York, United States | |
| D: | Aft 1939 |
| Adelaide Elizabeth Kent | |
| B: | 13 May 1841 |
| Brookhaven, Brookhaven, Suffolk, New York, United States | |
| M: | 2 Nov 1860 |
| Huntington, Suffolk, New York, United States | |
| D: | 1 Nov 1914 |
| Huntington, Suffolk, New York, United States | |
