Family: John Beaufort, 1st Duke of Somerset / Margaret Beauchamp of Bletso, Duchess of Somerset Baroness Welles Lady St John (F5054)

• Male John Beaufort, 1st Duke of Somerset

  
  

  Birth	1404
  Death	1444
  Burial
  Marriage
  Father	John Beaufort, 1st Earl of Somerset 1st Marquess of Somerset 1st Marquess of Dorset KG | F4122 Group Sheet
  Mother	Margaret Holland | F4122 Group Sheet

  
  

  Female Margaret Beauchamp of Bletso, Duchess of Somerset Baroness Welles Lady St John

  
  

  Birth	Abt 1410
  Death	Bef 3 Jun 1482
  Burial
  Other Spouse	Lionel de Welles, 6th Baron Welles Lieutenant of Ireland Joint Deputy of Calais KG | F6505
  Marriage
  Father
  Mother

  
  

  Female Margaret Beaufort, Lady Countess of Richmond Countess of Derby

  
  

  Birth	31 May 1441	Bletsoe Castle, Bedfordshire, England
  Death	29 Jun 1509	London, England
  Burial
  Spouse	Edmund Tudor, 1st Earl of Richmond | F4145
  Marriage
  Spouse	John de la Pole, 2nd Duke of Suffolk KG | F5010
  Marriage