1860 - 1913 (53 years)
| James Blackwood | |
| B: | 1897 |
| New York, United States | |
| Frank Blackwood | |
| B: | 1895 |
| New York, United States | |
| Marion J Blackwood | |
| B: | 1886 |
| New York, United States | |
|
| Elizabeth J Baker | |
| B: | 1860 |
| Brooklyn, Kings, New York, United States | |
| D: | 8 Sep 1913 |
| Yaphank, Suffolk, New York, United States | |
| Baxter George Blackwood | |
| B: | 1825 |
| Chapel Hill, Orange, North Carolina, United States | |
| M: | 21 Sep 1890 |
| Patchogue, Suffolk, New York, United States | |
| D: | Jul 1899 |
| Patchogue Suffolk County, New York, United States | |
