John FITZ MARMADUKE, , Knight of Horden, Durham

• Name	John FITZ MARMADUKE  [1]
  Suffix	, Knight of Horden, Durham
  Gender	Male
  Person ID	I94826	Ancestral Trails
  Last Modified	24 Nov 2011

  
  

  Family	Isabel DE BRUS
  Marriage	Y  [1]
  Family ID	F23071	Group Sheet  |  Family Chart
  Last Modified	1 Sep 2025

  
  

• Sources

  [S2271] Magna Carta Ancestry, 2271. (Reliability: 3). Page 732