| KOLLOFF, Mabel |
| KOLLOFF, Mabel | |
| B: | 21 Mar 1908 |
| Niagara Falls, Niagara County, NY | |
| D: | 26 Nov 2009 |
| Town of Lewiston, Niagara County, NY | |
| COOLEN, Joan |
| COOLEN, Joan | |
| B: | 19 May 1929 |
| New York City, NY | |
| M: | 1952 |
| D: | 14 Sep 2013 |
| Cape Coral, FL | |
| KOLLOFF, Wilhelm |
| KOLLOFF, Wilhelm | |
| B: | Abt 1885 |
| Germany | |
| D: | Yes, date unknown |