 | President William Howard Taft (1857-1930) 
|
Helen Herron (1861-1943) |
 | Helen Herron Taft (1891-1987) |
| Charles Phelps "Charlie" Taft (1897-1983) |
 | U. S. Senator Robert Alphonso Taft (1889-1953)
|
| Martha Wheaton Bowers (1889-1958) |
| William Howard Taft, III (1915-1991) |
| U. S. Senator Robert Alphonso Taft, Jr. (1917-1993)  |
| Lloyd Bowers Taft (1923-1985) |
| Horace Dwight Taft (1925-1983) |
