John B. Mains
1861 - 1929 (~ 67 years)(Notes: You may have to scroll down or right to see chart.)
| John B. Mains 1861-1929 |
| John B. Mains | |
| B: | Jan 1861 |
| Pennsylvania, USA | |
| D: | 1929 |
| Pennsylvania, USA | |
Ursula Nancy "Sue" Swingle 1848-1931 |
| Ursula Nancy "Sue" Swingle | |
| B: | 3 May 1848 |
| Wayne County, Pennsylvania | |
| D: | Between 1930 and May 1931 |