Edmund of Langley, Duke of York, Earl of Cambridge, was born 5 June 1341 in Kings Langley, Hertfordshire, England, United Kingdom to Edward III of England (1312-1377) and Philippa of Hainaut (1311-1369) and died 1 August 1402 in Kings Langley, Hertfordshire, England, United Kingdom of unspecified causes. He married Isabella de Castilla (1355-1392) 1 January 1371 JL . He married Joan Holland (1380-1434) 1 November 1393 JL . Notable ancestors include Henry II of England (1133-1189), William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Alfred the Great (849-899). Ancestors are from the United Kingdom, Spain, France, Germany, Portugal, Russia, Ukraine, Hungary, Belgium, the Netherlands, Italy, Turkey, the Byzantine Empire, Sweden, Belarus, Canaan.


Offspring of Edmund of Langley, 1st Duke of York and Isabella de Castilla (1355-1392)
Name Birth Death Joined with
Edward of Norwich, 2nd Duke of York (1373-1415) 1373 25 October 1415 Beatriz of Portugal (1372-1408)
Philippa de Mohun (-1431)

Constance of York (c1374-1416) 1374 28 November 1416 Reading, Berkshire, England Thomas le Despenser, 1st Earl of Gloucester (1373-1400)
Edmund Holland, 4th Earl of Kent (1383-1408)

Richard of Conisburgh, 1st Earl of Cambridge (c1376-1415) 20 July 1375 5 August 1415 Anne de Mortimer (1390-1411)
Matilda Clifford (-1446)

Namesakes of Edmund of Langley, 1st Duke of York (1341-1402)

 Birth placeDeath placeFatherMotherJoined with
Edmund Crouchback, 1st Earl of Lancaster (1245-1296)London, Greater London, England, United KingdomHenry III of England (1207-1272)Éléonore de Provence (1223-1291)Aveline de Forz, Countess of Holderness (1259-1274)+Blanche of Artois (1248-1302)
Edmund of Woodstock, 1st Earl of Kent (1301-1330)Edward I of England (1239-1307)Marguerite Capet (1282-1317)Margaret Wake, 3rd Baroness Wake of Liddell (c1299-1349)
Edmund of Langley, 1st Duke of York (1341-1402)Kings Langley, Hertfordshire, England, United KingdomKings Langley, Hertfordshire, England, United KingdomEdward III of England (1312-1377)Philippa of Hainaut (1311-1369)Isabel of Castile (1355-1392)+Joan Holland (1380-1434)


Footnotes (including sources)

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