Family: 1st Earl of Cornwall Richard Plantagenet / Countess of Cornwall Isabel Marshall (F7487)
m. 30 Mar 1231Drag or scroll to see more of the chart.
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![]() | King of England John Plantagenet![]() ![]() |
![]() | Queen Consort of England Isabella of Angoulême![]() ![]() |
![]() | Lady of Wales and Snowdon Lady Joan Plantagenet![]() ![]() |
![]() | Henry Plantagenet, III![]() ![]() |
![]() | 1st Earl of Pembroke William Marshall, the Elder![]() |
![]() | 4th Countess of Pembroke Isabella de Clare![]() ![]() |
![]() | Sibyl Marshall![]() ![]() |
![]() | 1st Earl of Cornwall Richard Plantagenet![]() ![]() |
![]() | Countess of Cornwall Isabel Marshall![]() ![]() |
![other spouses Other spouses](img/tng_more.gif)