1858 - 1910 (52 years)
| William B. Dall | |
| B: | 18 Mar 1890 |
| Baltimore, Baltimore, Maryland, British Colonial America | |
| D: | 9 Jun 1967 |
| Bellport, Brookhaven, Suffolk, New York, United States | |
| Helen Louise Day | |
| B: | 15 Jun 1890 |
| Minneapolis, Hennepin, Minnesota | |
| M: | 1930 |
| New York, United States | |
| D: | Yes, date unknown |
|
| William Brand Dall | |
| B: | 13 Jun 1858 |
| Baltimore, Baltimore, Md. | |
| D: | 29 Dec 1910 |
| Virginia Say Wolbert | |
| B: | 11 Jan 1858 |
| Philadelphia, Philadelphia, Pa. | |
| M: | 28 Apr 1886 |
| D: | 30 Dec 1936 |
| Brooklyn, Kings, New York, United States | |
