John de Grey, 1st Lord Grey of Rotherfield

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ChartsAncestors of Harriet Hanson Robinson
John de Grey, 1st Lord Grey of Rotherfield, son of Sir John de Grey, Knt. and Margaret de Oddingseles, was born at Rotherfield, Oxfordshire, England, 9 October 1300.1 He died at Rotherfield, Oxfordshire, England, 1 September 1359.1

In what must have been a child marriage, John married (1) Katherine Fitz Alan, whose ancestry is unknown (or not traced here), before 1 March 1311/12;1 he married (2) Avice Marmion, daughter of Sir John Marmion, Knt., 2nd Lord Marmion and Maud de Furnival, before 1340/41.1

Family 1

Katherine Fitz Alan b. abt. 1300, d. bef. 1340

Family 2

Avice Marmion d. aft. 20 Mar 1378/79


  1. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families, Five vols. (Salt Lake City, Utah: s.p., 2013), 4:273 (Oddingseles 10), further cited as Richardson, Royal Ancestry.
This person was last edited on29 Nov 2018