Ancestral File Number:<AFN> 9220-DP
Guy de Beauchamp married 1st by 11 May 1297 (annulled, possibly due to non-completion or even non-consummation), as her 1st husband, Lady Isabel de Clare (married 2nd c1316, as his 2nd wife, 2nd Lord (Baron) Berkeley), daughter of 6th Earl of Gloucester and Hertford of the 1122 creation. [Burke's Peerage]