| 1. Isaac Otis |
 |
| B: |
26 Sep 1798 |
| P: |
Saratoga Springs, Saratoga, New York, USA |
| D: |
12 Mar 1853 |
| P: |
Prairieville, Barry, Michigan, USA |
|
| 2. Ephraim A Otis, III |
|
| B: |
23 Dec 1772 |
| P: |
Providence, Providence, Rhode Island Colony |
| M: |
|
| P: |
|
| D: |
24 Mar 1850 |
| P: |
Deruyter, Madison, New York, USA |
|
| 4. Ephraim Otis, Jr |
|
| B: |
9 June 1734 |
| P: |
Scituate, Plymouth County, Massachusetts, United States of America |
| M: |
22 Oct 1769 |
| P: |
Providence, Providence, Rhode Island, United States |
| D: |
21 October 1816 |
| P: |
Scituate, Plymouth County, Massachusetts, United States of America |
|
| 8. Ephraim Otis |
=> |
|
| B: |
28 Jun 1708 |
| P: |
Scituate, Plymouth County, Massachusetts, United States of America |
| M: |
17 Feb 1724 |
| P: |
Hingham, Plymouth, Massachusetts, USA |
| D: |
14 Dec 1794 |
| P: |
Scituate, Plymouth County, Massachusetts, United States of America |
|
1798 - 1853 (54 years)
