Family: William De Montague / Katherine De Grandison (F04785)

• Male William De Montague

  
  

  Birth	1301	Cassington, Oxfordshire, England
  Death	30 Jan 1343/44	Windsor, England
  Burial
  Marriage
  Father	William De Montague | F04335 Group Sheet
  Mother	Elizabeth De Montfort | F04335 Group Sheet

  
  

  Female Katherine De Grandison

  
  

  Birth	1296	Cassington, Oxfordshire, England
  Death	23 Nov 1349	Bisham, Berkshire, England
  Burial
  Father
  Mother

  
  

  Female Elizabeth De Montague

  
  

  Birth	1325	Donyatt, Somerset, England
  Death	31 May 1359	Walwyns Castle, Pembrokeshire, Wales
  Burial
  Spouse	Sir Guy V De Brienne | F04198
  Marriage
  Spouse	Giles De Badlesmere | F04250
  Marriage
  Spouse	Sir Hugh Le Despencer | F04700
  Marriage

  
  

  Male John De Montague

  
  

  Birth	1327	Donyatt, Somerset, England
  Death	25 Feb 1390/91	Donyatt, Somerset, England
  Burial
  Spouse	Margaret De Monthermer | F04200
  Marriage

  
  

  Male William III De Montague

  
  

  Birth	25 Jun 1328	Donyatt, Somerset, England
  Death	03 Jun 1397	Castle Wallingford, Berkshire, England
  Burial
  Spouse	Elizabeth De Mohun | F11910
  Marriage
  Spouse	Joane Plantagenet | F41495
  Marriage

  
  

  Female Anne De Montague

  
  

  Birth	1330	Windsor Castle, Berkshire, England
  Death
  Burial
  Spouse	John De Grey | F04808
  Marriage

  
  

  Female Sibyl de Montague

  
  

  Birth	1334	Windsor Castle, Berkshire, England
  Death	30 Jun 1374	Castle Arundel, Sussex, England
  Burial
  Spouse	Sir Edmund FitzAlan | F11668
  Marriage

  
  

  Male Robert De Montague

  
  

  Birth	1336	Windsor Castle, Berkshire, England
  Death
  Burial

  
  

  Female Phillipa De Montague

  
  

  Birth	1342	Windsor Castle, Berkshire, England
  Death	5 Jan 1378/79	Bisham, Berkshire, England
  Burial
  Spouse	Roger De Mortimer | F00938
  Marriage

  
  

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