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William Bertram Baron of Mitford



Preferred Parents:
Father: Roger Bertram, b. 1128 in Mitford Castle, Morpeth, Northumberland   d. 29 SEP 1177 in High Ward, Brinkburn, Northumberland
Mother: Ada Morville, b. 1131 in Burgh by Sands, Cumberland, England   d. 30 JUN 1170 in Mitford Castle, Mitford, Northumberland, England

Family 1: Alice d'Umfraville,    b. ABT 1161 in Prudhoe, Northumberland, England    d. 20 AUG 1253 in Hexham, Northumberland, England
  1. Roger de Bertram II, b. 1173 in Mitford Castle, Northumberland, England    
  2. Roger Bertram Baron of Mitford, b. 23 APR 1187 in Mitford Castle, Morpeth, Northumberland, England     d. BEF 24 MAY 1242 in Castle, Mitford, Northumberland, England
Sources:
  1. Title: Brookfield Ancestor Project - Surety Barons: Magna Charta Baron Page for Roger (II) Bertram, 3rd Baron of Mitford
    Publication: Name: http://www.brookfieldpublishing.com/Barons/Barons/baron_roger_bertram.htm;
    Note: The Following Email was received 1/30/2002 Sir/Madam, who acted as Surety Barons). I have information for you on one of those Barons. On the above mentioned page you state that you are encouraging your members to research a number of Baron's whom Charles H. Browning listed as being in arms against King John (in addition to the 25 Baron's I am the current holder of the feudal Baron of Mitford, and my ancestor was Roger (II) Bertram, 3rd Baron of Mitford, who is listed on your page and who, to the best of my knowledge, was at Runnymede. King John's troops later attached the Barony of Mitford burning down the Castle and the Church (including many of the villagers who had taken shelter) in the Church. The Church bell used to sound the alarm still exists and hangs just inside the door of the current St. Mary Magdalene Church (it is believed to be one of the oldest bells in England). Roger (II)'s son William (later to be 4th Baron of Mitford) married (about 1199) Alicia de Umfraville, sister of Richard de Umfraville, (Lord of Redesdale and Prudhoe, who is also on your list) and of Margery (Margaret) de Umfreville (who was married to William de Albini, one of the Surety Barons). The 5th Baron (Roger Bertram III, son of William) was one of the barons who opposed King Henry III and supported Simon de Montford, he was summoned by writ to the 1265 Parliament, and his son Roger IV was summoned to Parliament's of Edward Longshanks. More information can be found on the web pages for the Barony of Mitford: www.lordmitford.com Regards, Mark, Lord Mitford.
  2. Title: Pedigree of Sir Richard Bertram 1045-1136
    Author: Pedigree of Sir Richard Bertram 1045-1136
    Note: Pedigree of Sir Richard Bertram 1045-1136
    Page: Pedigree of Sir Richard Bertram 1045-1136
  3. Title: Genealogy Geni
    Author: The Web
    Page: Genealogy Geni
  4. Title: The Antigua Familia de Bosville pedigree by Robert Glover, 1586
    Author: University of Hull, Family History Library, Hull, Yorkshire, England
    Note: a Scroll, created by Robert Glover, 1586, College of Arms, Cartographer to Queen Elizabeth 1.
    Page: The Antigua Familia de Bosville pedigree by Robert Glover, 1586
  5. Title: A History of Northumberland: In Three Parts By John Hodgson
    Author: *Note-William I Wife is not Hawsie de Merley that is old outdated info, check notes below...as his wife is really Hawise de Balliol pages 39-40, history of hte Bertrams of Mitford
    Publication: Name: https://books.google.com/books?id=OOE9AQAAMAAJ&pg=PA40&lpg=PA40&dq=william+bertram+%2B+alice+umfreville&source=bl&ots=IJSUJW_5iB&sig=tOs-OQ8qJHIheq_8zPabZ899AS0&hl=en&sa=X&ved=0ahUKEwiA4tvHj73QAhUKymMKHS6cC0Y4ChDoAQg3MAc#v=onepage&q=william%20bertram%20%2B%20alice%20umfreville&f=false;

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