Family: John (1st Earl of Somerset) Beaufort / Margaret ( countess of Somerset) Holland (maid. name 1) (F2353)

• Male John (1st Earl of Somerset) Beaufort

  
  

  Birth	29 Jan 1374	Chateau Beaufort, Lincolnshire, England
  Death	16 Mar 1409	Tower of London, London, England
  Burial
  Marriage	28 Sep 1397	Upholland, Lancashire, England
  Father	John ( of Gaunt 1st Duke of Lancaster) Plantagnant | F1580 Group Sheet
  Mother	Elizabeth (lady Swynford) de roet | F1580 Group Sheet

  
  

  Female Margaret ( countess of Somerset) Holland (maid. name 1)

  
  

  Birth	30 Dec 1385	Upholland Castle, Kent, Lancashire, England
  Death	31 Dec 1440	Bermondsey, Surrey, England
  Burial
  Father
  Mother

  
  

  Male + John (1st Duke of Somerset) Beaufort (maid. name 1)

  
  

  Birth	25 March 1404	Westminster, London, Middlesex, England
  Death	27 May 1444	London, Middlesex, England/suicide
  Burial
  Spouse	Margaret Beauchamp | F2390
  Marriage	1439	King's Stanley, Gloucestershire, England