_Gruffydd ap Madog MATHRAFAL _+
                                                               |  m 1304                      
                                _Gruffudd Fychan II MATHRAFAL _|
                               | (1330 - 1369)                 |
                               |                               |_Elizabeth LESTRANGE _________
                               |                                  m 1304                      
 _Tudur ap Gruffudd MATHRAFAL _|
| (1365 - 1405)                |
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|                              |_Elen ferch THOMAS ____________|
|                                (1330 - 1370)                 |
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|--Lowry of MATHRAFAL 
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|_Maud ferch Ieuaf ab ADDA ____|
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