1st Duke of Clarence George Plantagenet of York

Plantagenet Side

• Plantagenet, 3rd Duke of York Richard 1411 - 1460  (49 years)

• Plantagenet, 1st Earl of Cambridge Richard of Conisburgh 1375 - 1415  (39 years)
• Mortimer, Anne 1390 - 1411  (20 years)

• Plantagenet, 1st Duke of York Edmund Langley 1341 - 1402  (61 years)
• Leon, Isabel Perez 1355 - 1392  (37 years)
• Mortimer, Earl of March Roger 1374 - 1398  (24 years)
• Holland, Eleanor 1392 - 1405  (13 years)

Neville Side

• Neville, Duchess of York Cecily 1415 - 1495  (80 years)

• Neville, 1st Earl of Westmoreland Ralph 1364 - 1425  (61 years)
• Beaufort, Lady Joan 1375 - 1440  (65 years)

• Neville, 3rd Lord Neville John 1328 - 1388  (60 years)
• Percy, Maud 1335 - 1379  (44 years)
• Plantagenet, 1st Duke of Lancaster John of Gaunt 1340 - 1399  (58 years)
• Roet, Katherine Swynford 1350 - 1403  (52 years)