Isabel of Scotland

Copyright, Plagiarism, and Disclaimer

Copyright: The material on this website is protected by the copyright laws of the United States.

Plagiarism: Please give credit where credit is due and properly cite your source.

Disclaimer: Mistakes and errors are inevitable. Caveat emptor.

For more information, please see this page.
ChartsAncestors of Adele La Force (#1)
Ancestors of Adele La Force (#2)
Ancestors of William Jerome Pierce
Ancestors of Harriet Hanson Robinson (#1)
Ancestors of Harriet Hanson Robinson (#2)
Ancestors of Wilford Ervie Billings
William the Lion, King of Scotland, to Peter Worden
William the Lion, King of Scotland, to William Jerome Pierce
Isabel of Scotland, daughter of William I "the Lion," King of Scotland, and an unnamed mistress (daughter of Richard Avenal), died sometime after 1200, when she joined with her husband to give the church of Haltwhistle to Arbroath Priory.1

Isabel married (1) Robert de Brus, son of Robert de Brus and Euphemia (…), in 1183;2,3 she married (2) Robert de Roos, son of Everard de Roos and Roese Trussebut, at Haddington, Yorkshire, England, in 1191.1,3

Family 1

Robert de Brus d. 1190

Family 2

Robert de Roos b. abt. 1172, d. 1227
This person was last edited on12 Jul 2021


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 4:485 (Roos 5), further cited as Richardson, Royal Ancestry.
  2. [S1947] Richardson, Royal Ancestry, 4:484 (Roos 5).
  3. [S1973] James Balfour Paul, The Scots Peerage: Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Containing an Historical and Genealogical Account of the Nobility of That Kingdom, With Armorial Illustrations (9 vols., Edinburgh, Scotland: D. Douglas, 1904-1914), 2:430, further cited as Paul, SP.