1740 - 1791 (50 years)
| Evan Thomas Wiliams | |
| B: | 17 May 1936 |
| New York City, New York, United States | |
| D: | 24 May 2004 |
| Portland, Multnomah, Oregon, United States | |
| David Field South | |
| B: | 14 Jul 1929 |
| New York City, New York, United States | |
| D: | 16 May 2005 |
| Ashland, Jackson, Oregon, United States | |
| Dr. Clarke Williams | |
| B: | 4 May 1902 |
| Rutland, Rutland, Vermont, United States | |
| D: | 15 Mar 1983 |
| Bellport, Suffolk, New York, United States | |
| Lindsey Clement Field | |
| B: | 11 Jul 1904 |
| Pelham Manor, Westchester, New York, United States | |
| M: | 31 May 1927 |
| Mendon, Rutland, Vermont, United States | |
| D: | 1946 |
| Rutland, Vermont, United States | |
| Evan Thomas Wiliams | |
| B: | 17 May 1936 |
| New York City, New York, United States | |
| D: | 24 May 2004 |
| Portland, Multnomah, Oregon, United States | |
| Margaret Stevens Button | |
| B: | 18 Jul 1903 |
| Manhattan, New York City, New York, United States | |
| M: | 7 Aug 1933 |
| North Hero, Grand Isle, Vermont, United States | |
| D: | 26 Feb 1993 |
| Bellport, Suffolk, New York, United States | |
| William Robert Williams | |
| B: | 13 Jun 1867 |
| Watertown, Dodge, Wisconsin, United States | |
| D: | 17 Nov 1940 |
| Flora Nabersberg | |
| B: | 7 Aug 1871 |
| Iowa, United States | |
| D: | Yes, date unknown |
| Anne Catherine Roberts | |
| B: | 6 Feb 1834 |
| Wales, United Kingdom | |
| D: | 10 Sep 1918 |
| Saint Paul, Ramsey, Minnesota, United States | |
| Evan Th. Williams | |
| B: | 1831 |
| Wales, United Kingdom | |
| D: | 1895 |
| Saint Paul, Ramsey, Minnesota, United States | |
| Laura Lloyd | |
| B: | 1801 |
| Llanfor, Merionethshire, Wales | |
| D: | 14 Aug 1866 |
| Paddy's Run, Butler, Ohio | |
| Thomas Roberts | |
| B: | 1797 |
| Merionethshire, Wales | |
| M: | 13 Feb 1828 |
| Llanfor, Merionethshire, Wales | |
| D: | 7 May 1854 |
| Merionethshire, Wales | |
| John Lloyd | |
| B: | 1770 |
| D: | 1843 |
| Jane Jones | |
| B: | 1776 |
| D: | 1858 |
|
| Margaret Jones | |
| B: | 1 Jun 1740 |
| St. James Parish, Baltimore, Maryland, British Colonial America | |
| D: | Jan 1791 |
| David Lloyd | |
| B: | 1734 |
| Wales | |
| D: | Aug 1797 |
