1855 - 1927 (72 years)
| Helen Louise Day | |
| B: | 15 Jun 1890 |
| Minneapolis, Hennepin, Minnesota | |
| D: | Yes, date unknown |
| William B. Dall | |
| B: | 18 Mar 1890 |
| Baltimore, Baltimore, Maryland, British Colonial America | |
| M: | 1930 |
| New York, United States | |
| D: | 9 Jun 1967 |
| Bellport, Brookhaven, Suffolk, New York, United States | |
| Henry Lawrence Day | |
| B: | 15 May 1855 |
| Pennsylvania, United States | |
| D: | 9 Dec 1927 |
| Minneapolis, Hennepin, Minnesota, United States | |
| Celestia Naomi Crawford Starr Day | |
| B: | 27 Apr 1857 |
| Wisconsin, United States | |
| D: | 28 Nov 1931 |
| Minneapolis, Hennepin, Minnesota, United States | |
