1868 - 1957 (89 years)
| Nancy Anne Frances Robbins | |
| B: | 6 Jul 1921 |
| Manhattan, New York, New York, USA | |
| D: | 6 Mar 2016 |
| Ronald Wilson Reagan | |
| B: | 6 Feb 1911 |
| Tampico, Whiteside, Illinois, USA | |
| M: | 4 Mar 1952 |
| D: | 5 Jun 2004 |
| Kenneth Seymour Robbins | |
| B: | Nov 1890 |
| Pittsfield, Berkshire, Massachusetts, USA | |
| Edith Prescott Luckett | |
| B: | 16 Jul 1888 |
| Petersburg, Independent Cities, Virginia, USA | |
| M: | 27 Jun 1919 |
| Burlington, Chittenden, Vermont, USA | |
| D: | 26 Oct 1987 |
| Scottsdale, Maricopa, Arizona, USA | |
| Ann Ayers Francis | |
| B: | 1 Jun 1868 |
| Orient, Suffolk, New York, USA | |
| D: | 29 Aug 1957 |
| Manhattan, New York, New York, USA | |
| John Newell Robbins | |
| B: | 9 Jan 1859 |
| Great Barrington, Berkshire, Massachusetts, USA | |
| D: | 8 Dec 1917 |
| Pittsfield, Berkshire, Massachusetts, USA | |
