https://gw.geneanet.org/alisontassie?lang=en&p=cynfyn&n=ap+gwerstan
http://www.avocadoridge.com/carney/getperson.php?personID=I11674&tree=tree1
https://en.wikipedia.org/wiki/Cynfyn_ap_Gwerystan
https://ancestors.familysearch.org/en/L23S-TV2/king-cynfyn-ap-gwerystan-of-powys-0990-1033
https://www.geni.com/people/Cynfyn-ap-Gwerystan-arglwydd-of-Cwybr/6000000002043193666
https://fabpedigree.com/s012/f036288.htm
He is married to Angharad verch Maredudd >.
They got married in the year 1023 at Castell Dinefwr, Dinefwr, Llandyfeisant, Deheubarth, Sir Gaerfyrddin, De Cymru.
Child(ren):
Cynfyn ap Gwerstan > | ||||||||||||||||||||||||||||||||||
1023 | ||||||||||||||||||||||||||||||||||
Angharad verch Maredudd > |
The data shown has no sources.