__ | _William SEWALL _____| | (1520 - 1550) | | |__ | _Henry SEWALL I_______| | (1544 - 1628) | | | __ | | | | |_Mathilda Ann HORNE _| | (1532 - 1548) | | |__ | | |--Henry SEWALL II | (1576 - 1654) | __ | | | _Alverey GRAZEBROOK _| | | (1540 - 1574) | | | |__ | | |_Margaret GRAZEBROOK _| (1556 - 1629) | | __ | | |_Margaret KEENE _____| (1534 - ....) | |__