Roger Mortimer, 1st Baron Mortimer, was born 1231 to Ralph de Mortimer (bef1198-1246) and Gwladus Ddu (-1251) and died 30 October 1282 of unspecified causes. He married Maud de Braose (1224-1300) 1247 JL . William I of England (1027-1087), Henry II of England (1133-1189), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.


Offspring of Roger Mortimer and Maud de Braose (1224-1300)
Name Birth Death Joined with
Ralph Mortimer (-1276)
Edmund Mortimer, 2nd Baron Mortimer (1251-1304) 1251 17 July 1304 Margaret de Fiennes (aft1269-1333)
Isabella Mortimer (?-1292) 1292 John FitzAlan, 7th Earl of Arundel (1246-1272)
Margaret Mortimer (-1297) 1297 Robert de Vere, 6th Earl of Oxford (1257-1331)
Roger Mortimer (-1326)
Geoffrey Mortimer (-1273)
William Mortimer (-bef1298)

Footnotes (including sources)

‡ General