1770 - 1841 (70 years)
| Anna K. Bailey, < | |
| B: | 13 Aug 1863 |
| Mills Pond, Smithtown, Suffolk, New York | |
| D: | 4 Aug 1932 |
| Huntington, Suffolk, New York, United States | |
| Robert Y Hamlyn | |
| B: | Jan 1856 |
| Chelsea, Bethel Township, Delaware, Pennsylvania, United States | |
| M: | 17 Dec 1885 |
| Setauket, Suffolk, New York, United States | |
| D: | 28 Oct 1904 |
| Kings, New York, United States | |
| Burtis Brown Bailey, < | |
| B: | 20 Aug 1868 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| D: | 8 May 1927 |
| Huntington, Suffolk, NY | |
| Carrie Augusta Rothermel | |
| B: | 12 Apr 1867 |
| Riverhead, Suffolk, NY | |
| M: | 20 Feb 1889 |
| Riverhead, Suffolk, NY | |
| D: | 16 Feb 1955 |
| Carrollton, Isle of Wight, Virginia, United States | |
| John Henry Bailey | |
| B: | 10 Aug 1849 |
| Smithtown, Suffolk, New York, United States | |
| D: | 13 Jan 1894 |
| Smithtown, Suffolk, New York, United States | |
| Benjamin Brown Bailey | |
| B: | 16 Mar 1806 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| D: | 5 Sep 1874 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| Maria Elizabeth King | |
| B: | 22 Jan 1836 |
| Middle Island, Suffolk, New York, United States | |
| M: | 26 Feb 1862 |
| Smithtown, Suffolk, New York, United States | |
| D: | 14 Nov 1916 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| Mary E. Mills | |
| B: | 1819 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| M: | 6 Jun 1837 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| D: | 4 Jul 1860 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| Samuel Bailey | |
| B: | 24 Apr 1770 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| D: | 3 Mar 1841 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
| Mary Brown | |
| B: | 19 Mar 1771 |
| Middle Island, Brookhaven, Suffolk, NY | |
| M: | 19 Jun 1791 |
| D: | 26 Jan 1844 |
| Mills Pond, Head of the Harbor, Smithtown, Suffolk Co., NY | |
