1825 - 
| Frances Theodora Rowland | |
| B: | Jul 1852 |
| Patchogue, Suffolk, New York, United States | |
| D: | Mar 1936 |
| Patchogue, Suffolk, New York, United States | |
| Alvaretta T Rowland | |
| B: | 20 Feb 1850 |
| Patchogue, Suffolk, New York, United States | |
| D: | 5 Feb 1934 |
| Patchogue, Suffolk, New York, United States | |
| Washington Mortimer Rowland | |
| B: | Jan 1848 |
| New York, United States | |
| D: | 15 Aug 1932 |
| John Rowland | |
| B: | 1825 |
| Adeline F. Mott | |
| B: | 1824 |
| Brookhaven, Suffolk, N. Y. | |
| M: | 1847 |
| D: | Dec 1904 |
