1889 - 1958 (68 years)
| William Howard Taft, III | |
| B: | 1915 |
| Indian Hill, Hamilton County, Ohio | |
| D: | 23 Feb 1991 |
| Washington, District of Columbia, District of Colombia | |
| U. S. Senator Robert Alphonso Taft, Jr. | |
| B: | 26 Feb 1917 |
| Cincinnati, Hamilton County, Ohio | |
| D: | 7 Dec 1993 |
| Cincinnati, Hamilton County, Ohio | |
1917-1968
| Blanca Noel | |
| B: | 2 Jan 1917 |
| New York, New York County, New York | |
| M: | 27 Jun 1939 |
| New York, New York County, New York | |
| D: | 28 Jun 1968 |
| Indian Hill, Hamilton County, Ohio | |
| Lloyd Bowers Taft | |
| B: | 1 Jan 1923 |
| D: | 25 Oct 1985 |
| Cincinnati, Hamilton County, Ohio | |
| Horace Dwight Taft | |
| B: | 1925 |
| D: | 12 Feb 1983 |
| New Haven, New Haven County, Connecticut | |
1889-1958
| Martha Wheaton Bowers | |
| B: | 17 Dec 1889 |
| Winona, Winona County, Minnesota | |
| D: | 2 Oct 1958 |
| Cincinnati, Hamilton County, Ohio | |
| U. S. Senator Robert Alphonso Taft | |
| B: | 8 Sep 1889 |
| Cincinnati, Hamilton County, Ohio | |
| M: | 17 Oct 1914 |
| Cincinnati, Hamilton County, Ohio | |
| D: | 31 Jul 1953 |
| New York, New York County, New York | |
