1782 - 1833 (51 years)
| John Mount Vail | |
| B: | 10 May 1830 |
| of New York City, New York, N.Y. | |
| D: | 20 Oct 1830 |
| Josephine Mary Vail | |
| B: | 1842 |
| ,, New York | |
| D: | 19 Jul 1919 |
| Harvey Wentworth Vail | |
| B: | 25 Dec 1803 |
| Smithtown,Suff,Ny | |
| D: | 12 Aug 1863 |
| Oakdale, Suffolk, New York, United States | |
| Elizabeth Mount | |
| B: | 14 Aug 1807 |
| Setauket, Suffolk, New York, United States | |
| D: | 14 Dec 1830 |
| Islip, Suffolk, New York, United States | |
| Josephine Mary Vail | |
| B: | 1842 |
| ,, New York | |
| D: | 19 Jul 1919 |
| Ann Udall | |
| B: | 8 Jan 1808 |
| Babylon, Suffolk, New York, United States | |
| D: | 23 Apr 1890 |
| Sarah Smith | |
| B: | 1782 |
| Smithtown,Suffolk,New York | |
| D: | 30 May 1833 |
| John Vail | |
| B: | 28 Nov 1776 |
| Smithtown, Suffolk, N.Y. | |
| D: | 9 Dec 1854 |
