_Michael DE LA POLE __________ | (1367 - 1415) _William DE LA POLE _| | (1396 - 1450) | | |_Katherine of STAFFORD _______ | (1376 - 1419) _John DE LA POLE ____| | (1442 - 1492) | | | _Thomas CHAUCER ______________+ | | | (1367 - 1434) | |_Alice CHAUCER ______| | (1404 - 1475) | | |_Matilda BURGHERSH ___________ | | |--Richard DE LA POLE | (1480 - 1524) | _Richard of Conisbrough YORK _+ | | (1375 - 1415) | _Richard YORK _______| | | (1411 - 1460) m 1424| | | |_Anne DE MORTIMER ____________+ | | (1388 - 1411) |_Elizabeth OF YORK __| (1444 - 1502) | | _Ralph DE NEVILLE ____________+ | | (1364 - 1425) |_Cecily of NEVILLE __| (1415 - 1495) m 1424| |_Joan BEAUFORT _______________+ (1375 - 1440)