m. 1 Nov 1307
Piers DE_GAVESTON
Margaret DE_CLARE
b. abt 1284, Bern, Gascony, France
d. 19 Jun 1312
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occ.  
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rel.  
b. Oct 1292, Caerphilly Castle
d. 13 Apr 1342, France
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occ.  
edu.  
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Spouses: 1, 2