Individual Details
John Groff
( - )
John Groff was connected to Smithville, Pennsylvania.
Families
| Spouse | Ann Swisher ( - ) |
| Father | Joseph Groff (1801 - 1874) |
| Mother | Barbara Sides ( - ) |
| Sibling | Ann Groff ( - ) |
| Sibling | Joseph H. Groff (1834 - 1908) |
| Sibling | Simon Groff ( - ) |
| Sibling | Benjamin Groff ( - ) |
| Sibling | Christiana Groff ( - ) |
| Sibling | Maria Groff ( - ) |
| Sibling | Fanny Groff ( - ) |