John Crowell (1695-1778) 
|
 | Experience Higgins (1699-1777)
|
| John Crowell (1721-1788)  |
| Joshua Crowell (1724-1813) |
 | James Covell (1708-1781) |
| Ruth Crowell (1722-1771)
|
| Ruth Covell (1764-1817) |
| Joshua Covell (1766- ) |
| Nathaniel Covell (1768-1864) |
