_John DE NEVILLE ___________+ | (1337 - 1388) m 1357 _Ralph DE NEVILLE ___| | (1364 - 1425) | | |_Maud DE PERCY _____________ | (1335 - 1378) m 1357 _Edward NEVILLE _____| | | | | _John of Gaunt PLANTAGENET _+ | | | (1339 - 1398) | |_Joan BEAUFORT ______| | (1375 - 1440) | | |_Katherine ROET ____________+ | (1350 - 1403) | |--Catherine NEVILLE | | ____________________________ | | | _____________________| | | | | | |____________________________ | | |_Katherine HOWARD ___| | | ____________________________ | | |_____________________| | |____________________________