Nielsen Hayden genealogy
Llywelyn ab Owain ap Maredudd ab Owain
- 1309Drag or scroll to see more of the chart.
Rhys ap Gruffydd, King of Deheubarth
1132-1197
1132-1197
Gwenllian ferch Madog
-1160
-1160
William de Briouze
-1211
-1211
Maud de St. Valéry
1150-1210
1150-1210
Seisyll
1130-
1130-
Matilda de Briouze
-1210
-1210
Rhodri ab Owain Gwynned
-1195
-1195
Einion ap Seisyll
1170-
1170-