 MaleJohn Williamson |
| Birth | 2 Oct 1735 | Wirksworth, Derbyshire, England  |
| Christening | 2 Oct 1735 | Southold, Suffolk, New York, United States |
| Death | 3 Apr 1800 | Franklinville, Gloucester, New Jersey, United States |
| Burial | 4 Apr 1800 | Southold, Suffolk, NY/ |
| Marriage | Oct 1748 | Mattituck-Aquebogue Parishes, Suffolk, New York |
| Father | ||
| Mother | ||
 FemaleMary Osborn |
| Birth | 9 Nov 1729 | East Hampton, Suffolk, N.Y. |
| Christening | 9 Nov 1729 | East Hampton, Suffolk, New York |
| Death | 2 Nov 1787 | Suffolk, New York, United States |
| Burial | 1787 | East Hampton, Suffolk, New York, United States of America |
| Father | Thomas Osborn | F11644 Group Sheet | |
| Mother | Hester Schellinger | F11644 Group Sheet | |
| Male David Williamson |
| Birth | 13 Jul 1755 | Aquebogue, Suffolk, New York, United States |
| Christening | 13 Jul 1755 | Mattituck-Aquebogue Parishes, Suffolk, New York |
| Death | 9 Jun 1814 | Jamesport, Suffolk, New York, United States |
| Burial | Jamesport, Suffolk, New York, United States |
|
| Spouse | Submit Brown | F8550 | |
| Marriage | 23 May 1779 | Mattituck-Aquebogue Parishes, Suffolk, New York |
| Female Mary Williamson |
| Birth | 2 Jan 1759 | Aquebogue, Suffolk, New York, United States |
| Death | 22 Jul 1832 | Setauket, Suffolk, New York, United States |
| Burial | 1832 | Setauket Presbyterian Church Cemetery, Setauket, Suffolk, New York, United States |
| Spouse | Nathan Corwin | F2848 | |
| Marriage | ||
