_________________________
                                               |                         
                       ________________________|
                      |                        |
                      |                        |_________________________
                      |                                                  
 _John STRATTON ______|
| (1388 - 1469) m 1423|
|                     |                         _________________________
|                     |                        |                         
|                     |________________________|
|                                              |
|                                              |_________________________
|                                                                        
|
|--Elizabeth STRATTON 
|  (1425 - 1474)
|                                               _Andrew LUTTRELL ________
|                                              | (1330 - 1377) m 1359    
|                      _Hugh LUTTRELL _________|
|                     | (1363 - 1427) m 1384   |
|                     |                        |_Elizabeth of COURTENAY _+
|                     |                          (1325 - 1395) m 1359    
|_Elizabeth LUTTRELL _|
  (1388 - 1439) m 1423|
                      |                         _John of BEAUMONT _______+
                      |                        | (1340 - 1378)           
                      |_Catherine of BEAUMONT _|
                        (1360 - 1435) m 1384   |
                                               |_Joan CRAWTHORNE ________
                                                 (1345 - 1428)