John J. Knapp
1894 - 1970 (76 years)Drag or scroll to see more of the chart.
| John J. Knapp 1894-1970 |
| John J. Knapp | |
| B: | 20 Jul 1894 |
| New York, USA | |
| D: | 24 Jul 1970 |
| Rochester, Monroe County, New York, USA | |
Mary Guenther 1894-1953 |
| Mary Guenther | |
| B: | 7 Jan 1894 |
| Rochester, Monroe County, New York, USA | |
| M: | 15 Jun 1921 |
| Rochester, Monroe County, New York, USA | |
| D: | 3 Sep 1953 |
| Rochester, Monroe County, New York, USA | |