_____________________
                                            |                     
                       _____________________|
                      |                     |
                      |                     |_____________________
                      |                                           
 _James CLARKE _______|
| (1485 - 1554)       |
|                     |                      _____________________
|                     |                     |                     
|                     |_____________________|
|                                           |
|                                           |_____________________
|                                                                 
|
|--George CLARKE 
|  (1510 - 1557)
|                                            _Thomas FERRERS _____+
|                                           | (1395 - 1458)       
|                      _Henry III FERRERS __|
|                     | (1443 - 1500)       |
|                     |                     |_Elizabeth FREVILLE _
|                     |                       (1398 - 1468)       
|_Elizabeth FERRERS __|
  (1486 - 1558)       |
                      |                      _____________________
                      |                     |                     
                      |_Margaret HEXSTALL __|
                        (1442 - 1486)       |
                                            |_____________________