John 1st Baron de St. John , of Basing, Sir & Isabel de Courtenay 
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Personal Details
John 1st Baron de St. John , of Basing, Sir
John 1st Baron de was born about 1273 in Basing, Hampshire, England. He died before April 4th, 1329 in Basing, Hampshire, England.
Isabel de Courtenay
Isabel de was born about 1283 in Okehampton, Devonshire, England. She died in Basing, Hampshire, England.
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