Sir Robert de Hylton, Knt.

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
Ancestors of Harriet Hanson Robinson
Sir Robert de Hylton, Knt., son of Sir William de Hylton, Knt. and Maud de Lascelles, was born about 1290.1 He died about 1351.1

Robert married (1) (…) de Greystoke, an unnamed daughter of Robert Fitz Ralph de Greystoke, 2nd Lord Fitzwilliam, Baron of Greystoke and Elizabeth de Neville;1,2 he married (2) Margaret de Thweng, daughter of Sir Marmaduke de Thweng, Knt., 1st Lord Thweng and Isabel de Roos.1

Family 1

(…) de Greystoke

Family 2

Margaret de Thweng
  • Isabel de Hylton3
  • Maud de Hylton3
This person was last edited on18 Jun 2021


  1. [S748] John P. Ravilious, "CP 'Addition': Elizabeth de Nevill, mother of Ralph, Lord Greystoke (d. 1323)", soc.genealogy.medieval, newsgroup, 14 Nov 2006,, accessed Nov 2018.
  2. [S2178] George Poulson, The History and Antiquities of the Seigniory of Holderness, in the East Riding of the County of York, Including the Abbies of Meaux and Swine, with the Priories of Nunkeeling and Burstall; Compiled from Authentic Charters, Records, and the Unpublished Manuscripts of the Rev. William Dade, Remaining in the Library of Burton Constable: With Numerous Embellishments (2 vols., London, England: Brown and Pickering, 1840), 2:198, further cited as Poulson, History of Holderness.
  3. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 3:321 (Hotham 9), further cited as Richardson, Royal Ancestry.