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Our Maritime Ties
John Mareschal
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( = Descendancy chart to this point,
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- 1 John Mareschal [1]
- 2 William Mareschal, Earl of Pembroke [1.1]
d. 1219
Isabel de Clare d. Yes, date unknown
- 3 Maud [1.1.1]
William Plantagenet, Earl of Warren and Surrey d. 1240
- 4 John de Warren, Earl of Warren & Surrey [1.1.1.1]
b. Abt 1235 d. 1304 [ =>]
- 4 John de Warren, Earl of Warren & Surrey [1.1.1.1]
- 3 Isabel Mareschal [1.1.2]
Gilbert de Clare, 3rd Earl Gloucester/ 5th Hertford d. 1229
- 4 Isobel de Clare [1.1.2.1]
d. 1254 [ =>]
- 4 Isobel de Clare [1.1.2.1]
- 3 Maud [1.1.1]
- 2 William Mareschal, Earl of Pembroke [1.1]