_Thomas SPENCER _____+
                                            | (1362 - 1435) m 1391
                       _Thomas SPENCER _____|
                      | (1390 - 1433)       |
                      |                     |_Dorothy HILLS ______
                      |                       (1370 - 1416) m 1391
 _Robert SPENCER _____|
| (1406 - 1477)       |
|                     |                      _____________________
|                     |                     |                     
|                     |_Margaret SMITH _____|
|                       (1380 - ....)       |
|                                           |_____________________
|                                                                 
|
|--John SPENCER 
|  (1434 - 1475)
|                                            _____________________
|                                           |                     
|                      _____________________|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Anna Focke SMYTH ___|
  (1410 - 1504)       |
                      |                      _____________________
                      |                     |                     
                      |_____________________|
                                            |
                                            |_____________________