Branches of the Clare family
- Sir Thomas de Clare 6th Earl of Herfford 1248–1287 1270 Lady Juliana Fitz Gerald 1249–1309
- Lady Margaret de Clare 1287–1342 Lord Bartholomew de Badlesmere 1275–1322
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- Lady Margaret de Clare 1287–1342 Lord Bartholomew de Badlesmere 1275–1322