1807 - 1830 (23 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 |
|
| Elizabeth Mount | |
| B: | 14 Aug 1807 |
| Setauket, Suffolk, New York, United States | |
| D: | 14 Dec 1830 |
| Islip, Suffolk, New York, United States | |
| Harvey Wentworth Vail | |
| B: | 25 Dec 1803 |
| Smithtown,Suff,Ny | |
| D: | 12 Aug 1863 |
| Oakdale, Suffolk, New York, United States | |
