John de Seymour

↓→ John de Seymour B 1400 in Wolfhall, WIltshire, England D 20 Dec 1464	↓→ Roger de Seymour B 1370 in Hatch, Somersetshire, England D 1420 M	↓→ William de Seymour B ABT 1342 in Hatch, Somersetshire, England D M	↓→ Roger de Seymour B ABT 1320 in Even Swindon, Wiltshire, England D M
			↓→ Cecily Beauchamp B ABT 1321 in Hatch, Somersetshire, England D Jun 1394 in Hatch, Somersetshire, England
		↓→ Margaret de Brockbury B ABT 1350 in Colwall, Hertfordshire, England D 25 Aug 1391 in , , England	↓→ Simon de Brockbury B ABT 1320 in Colwall, Hertfordshire, England D M
			↓→ Joan de la Mare B 1324 D
	↓→ Maud de Esturmy B 1374 in Chatham, Wiltshire, England D 1483	↓→ William de Esturmy B 1348 in Chatham, Wiltshire, England D M

		↓→ Joan Stockhay B D