Nielsen Hayden genealogy
Family: John of Gaunt / Blanche of Lancaster (F9684)
m. May 1359-
Male
John of Gaunt
Birth Mar 1340 Abbey of St. Bavo, Ghent, Flanders 
Baptism Aft 24 Jun 1340 Ghent, Flanders Death 3 Feb 1399 Leicester Castle, Leicester, Leicestershire, England Burial St. Paul's Cathedral, London, England Marriage May 1359 [1] Reading Abbey, Berkshire, England [1] Other Spouse Constance of Castile | F17347 Marriage 21 Sep 1371 Roquefort, near Bordeaux, Guienne, France Other Spouse Catherine de Roet | F396 Marriage Jan 1396 Lincoln Cathedral, Lincoln, Lincolnshire, England Father Edward III, King of England | F1307 Group Sheet Mother Philippa of Hainault, Queen Consort of England | F1307 Group Sheet
Female
Blanche of Lancaster
Birth 25 Mar 1342 Death 12 Sep 1368 Burial St. Paul's Cathedral, London, England Father Henry of Grosmont | F9683 Group Sheet Mother Isabel de Beaumont | F9683 Group Sheet
Female
Philippa of Lancaster
Birth 31 Mar 1360 Leicester, Leicestershire, England Death 19 Jul 1415 Odivelas, near Lisbon, Portugal Burial Batalha, Portugal Spouse Joao I, King of Portugal | F12498 Marriage 11 Nov 1387 Porto, Portugal
Female
+ Elizabeth of Lancaster
Birth Bef 21 Feb 1363 Death Burial Spouse John Holand | F18733 Marriage 24 Jun 1386 Plymouth, Devon, England
Male
+ Henry IV, King of England
Birth 1367 Bolingbroke Castle, Lincolnshire, England Death 20 Mar 1413 Jerusalem Chamber in the abbot's house near Westminster Abbey, Westminster, Middlesex, England Burial Canterbury Cathedral, Canterbury, Kent, England Spouse Mary de Bohun | F9685 Marriage 5 Feb 1381 Rochford Hall, Essex, England
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