| MACKENSEN, William Martin |
| MACKENSEN, William Martin | |
| B: | 10 Apr 1898 |
| Niagara County, NY | |
| D: | Feb 1985 |
| South Windham, ME | |
| MACKENSEN, Estella Gertrude |
| MACKENSEN, Estella Gertrude | |
| B: | 26 Nov 1901 |
| Niagara County, NY | |
| D: | Yes, date unknown |
| MACKENSEN, Gertrude E |
| MACKENSEN, Gertrude E | |
| B: | 1905 |
| MI | |
| D: | Yes, date unknown |
| BODE, Sophia |
| BODE, Sophia | |
| B: | 5 Aug 1872 |
| New York | |
| D: | 7 Dec 1960 |
| Washington City, District Of Columbia | |
| MACKENSEN, Herman |
| MACKENSEN, Herman | |
| B: | 17 Mar 1869 |
| Brant, Bruce County, Ontario, Canada | |
| M: | 1896 |
| New York | |
| D: | 27 Mar 1956 |
| Arlington, Arlington County, VA | |