Owen Brennan
1820 - (Notes: You may have to scroll down or right to see chart.)
| Alice Brennan | |
| B: | 1920 |
| Howard Eifert | |
| B: | 1920 |
| Charles Brennan | |
| B: | 1882 |
| Williamston, MI | |
| Agnes Ranney | |
| B: | 1892 |
| Williamston, MI | |
| William Brennan | |
| B: | Jun 1860 |
| Anne Oakes | |
| B: | Apr 1861 |
| Shiawassee Co., MI | |
| Owen Brennan | |
| B: | Feb 1820 |
| Ireland | |
| Catherine McKernon | |
| B: | Feb 1829 |
| NY | |
| D: | 1911 |