Tiegezh: Madog ap Maredudd + Susanna Verch Gruffydd

Ur pennad tennet eus Rodovid BR, ar c'helc'hgeriadur digor.

Kerent

♂ w Madog ap Maredudd [Arglwydd] a. a. 1160

♀ Susanna Verch Gruffydd [Caernarvon]

Bugale

Madog ap Maredudd + Susanna Verch Gruffydd

♀ Marared Verch Madog [Arglwydd]

Madog ap Maredudd

♂ Gruffydd I Maelor [Maelor] a. a. 1191

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