Lord of Gest-yn -Efionydd in Merioneth Cillin Ferch Blaidd
Abt 1000 - Drag or scroll to see more of the chart.
| Madog ap Maredudd | |
| B: | Abt 1091 |
| Mathrafal, Montgomeryshire, Wales | |
| D: | Abt 9 Feb 1160 |
| Hampshire, England | |
| Susanna ferch Gruffudd | |
| B: | Abt 1106 |
| Yorkshire, England | |
| D: | 1165 |
| Ruler of Powys Maredudd ap Bleddyn | |
| B: | Abt 1047 |
| Yorkshire, England | |
| D: | 1132 |
| Yorkshire, England | |
| Hunydd ferch Einudd | |
| B: | Abt 1063 |
| M: | 1081 |
| Yorkshire, England | |
| D: | Yes, date unknown |
| Haer ferch Cillin | |
| B: | Abt 1025 |
| Yorkshire, England | |
| D: | Abt 1049 |
| Yorkshire, England | |
| King of Gwynedd and Powys Bleddyn ap Cynfyn | |
| B: | Abt 1025 |
| Yorkshire, England | |
| M: | 1046 |
| D: | 1075 |
| Yorkshire, England | |
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| Lord of Gest-yn -Efionydd in Merioneth Cillin Ferch Blaidd | |
| B: | Abt 1000 |
| Yorkshire, England | |
| D: | Yorkshire, England |