1864 - 1940 (76 years)
| Royal W Rowland, < | |
| B: | 27 Jun 1883 |
| Mt. Sinai, Brookhaven, Suffolk, NY | |
| D: | Yes, date unknown |
| Wesley Rowland, < | |
| B: | 13 Jun 1885 |
| Mt. Sinai, Brookhaven, Suffolk, NY | |
| D: | Yes, date unknown |
| Lillian Rowland, < | |
| B: | 4 Jun 1889 |
| Mt. Sinai, Brookhaven, Suffolk, NY | |
| D: | Yes, date unknown |
|
| Emily Jane Smith | |
| B: | 22 Feb 1864 |
| Mt. Sinai, Brookhaven, Suffolk, NY | |
| D: | 27 Dec 1940 |
| New York, United States | |
| Everett W. Rowland, < | |
| B: | 8 Aug 1861 |
| Miller Place, Brookhaven, Suffolk, NY | |
| M: | 21 May 1882 |
| Miller Place, Suffolk, New York, United States | |
| D: | 18 Jan 1894 |
| Mt. Sinai, Brookhaven, Suffolk, NY | |
| Lewis H Brewster | |
| B: | 1856 |
| New York, United States | |
| M: | Abt 1897 |
| D: | Yes, date unknown |
