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Duke of Lancaster | | | | | | Edward III
King of England
r. 1327–1377 | | | | | | | | | | Changed sides | | Yorkists |
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Edward of Woodstock
"The Black Prince"
Prince of Wales | | | | | | Lionel of Antwerp
Duke of Clarence | | Blanche of Lancaster | | | | | | John of Gaunt
Duke of Lancaster | | | | | | Katherine Swynford | | | | | | Edmund of Langley
Duke of York | | Thomas of Woodstock
Duke of Gloucester |
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Richard II
Prince of Wales, King of England
r. 1377–1399 | | | | | | Philippa of Clarence | | Henry IV
Duke of Lancaster, King of England
r. 1399–1413 | | | | | | John Beaufort | | Thomas Beaufort
Duke of Exeter | | Joan Beaufort | | Ralph Neville | | | | | |
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| Owen Tudor | | Catherine of Valois | | Henry V
Duke of Lancaster, Prince of Wales, King of England
r. 1413–1422 | | Humphrey
Duke of Gloucester | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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Duke of York | | Richard of Conisburgh | | Anne de Mortimer |
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John Beaufort
Duke of Somerset | | | Margaret of Anjou | | Henry VI
King of England
r. 1422–1461, r. 1470–1471 | | Edmund Beaufort
Duke of Somerset
†1st St Albans | | William Neville | | Eleanor Neville | | Henry Percy
†1st St Albans | | Anne Neville
Duchess of Buckingham | | Richard Neville
 Wakefield | | Cecily Neville | | Richard of York
Duke of York, Prince of Wales
†Wakefield |
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Duke of Somerset
Hexham | | Richard Woodville
Edgecote | | Margaret Beaufort | | Edmund Beaufort
Duke of Somerset
Tewkesbury | | Henry Percy
†Towton | | Humphrey Stafford | | John Neville
†Barnet | | Richard Neville
"Kingmaker"
†Barnet | | | |
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| Margaret Beaufort | | Edmund Tudor | | Jasper Tudor
Duke of Bedford | | Catherine Woodville | | Henry Stafford
Duke of Buckingham
| | Elizabeth Woodville | | Edward IV
Duke of York, King of England
r. 1461–1470, r. 1471–1483 | | George Plantagenet
Duke of Clarence
Tower | | Edward of Westminster
Prince of Wales
†Tewkesbury | | Anne Neville | | Richard III
Duke of Gloucester, King of England
r. 1483–1485
†Bosworth Field |
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| | | | Henry VII
King of England
r. 1485–1509 | | | | | | | | | | | | | | Elizabeth of York | | Edward V
Prince of Wales, King of England
r. 1483
Tower | | Richard of Shrewsbury
Duke of York
Tower | |
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