Family: William de Ferrers, Earl of Derby / Margaret de Quincy (F2929)  ^{[1, 2]} 

• Father | Male William de Ferrers, Earl of Derby

  
  

  Born	1190
  Died	22 Sep 1247	Evington, Leicestershire, England
  Buried	After 22 Sep 1247	Merevale Abbey, Merevale, Warwickshire, England
  Married	Abt 1238  [1, 3]
  Other Spouse	Sibyl Marshal | F2991
  Married	Before 14 May 1219
  Father	William de Ferrers, Earl of Derby | F2986 Group Sheet
  Mother	Agnes de Keveliock, Lady of Chartley | F2986 Group Sheet

  
  

  Mother | Female Margaret de Quincy

  
  

  Born	Abt 1218	England
  Died	Abt 12 Mar 1280/81
  Buried
  Father	Roger de Quincy, Earl of Winchester | F4186 Group Sheet
  Mother	Helen of Galloway | F4186 Group Sheet

  
  

  Child 1 | Female + Joan de Ferrers

  
  

  Born
  Died	19 Mar 1309/10
  Buried
  Spouse	Thomas de Berkeley, Lord Berkeley | F4865
  Married	1267

  
  

  Child 2 | Male + Sir William de Ferrers of Groby

  
  

  Born	Abt 1240
  Died	24 Jan 1298/99
  Buried
  Spouse	Anne le Despenser | F2928
  Married

  
  

  Child 3 | Male Robert de Ferrers, Earl of Derby

  
  

  Born	1239
  Died	1279
  Buried
  Spouse	Alianore de Bohun | F8109
  Married	26 Jun 1269

  
  

• Sources

  [S59] Weis, Frederick Lewis. Ancestral Roots of Sixty Colonists Who Came to New England Between 1623 and 1650 Fifth Edition, (Baltimore, Maryland: Genealogical Publishing Co., 1982), Secondary Source. [S1992] Bodman, Michael P. "Henry Cotton (c. 1545-1615), Bishop of Salisbury: His Ancestry and Descent from King John", (Vowchurch, UK: Foundations: Journal of the Foundation for Medieval Genealogy, volume 12, 2020), Secondary Source. [S63] von Redlisch, Marcellus Donald Alexander R. Pedigrees of Some of the Emperor Charlemagne's Descendants volume 1 , (Cottonport, Louisiana: Order of the Crown of Charlemagne, 1941), Tertiary Source.