Reuben John and Jane Yocum Family
 | Griffith ap John, Sr. (1683-1778) |
 | Ann Williams (1695-1782) |
| Ann John (1716-1790) |
| Rachel John (1717-1760) |
| Joshua John (1720-1798) |
| Hannah John (1723-1792) |
| Jane John (1725-1795) |
| Abel John (1727-1801) |
| Griffith John, Jr. (1729-1811) |
| Esther John (1732-1811) |
| Robert John (1734-1760) |
| Sarah John (1736-1774) |
| Asa John (1740-1758) |
| Reuben John (1743-1823) 
|
| Jane Yocum (1744- ) |