Lucy de Thweng
|Charts||Ancestors of Harriet Hanson Robinson|
Lucy de Thweng, daughter of Sir Marmaduke de Thweng, Knt., 1st Lord Thweng and Isabel de Roos, married Sir Robert de Lumley Knt., son of Sir Robert de Lumley, Knt. and Mary Fitz Marmaduke.1
|Sir Robert de Lumley Knt. d. bef. 20 Jul 1325|
|This person was last edited on||26 Jul 2019|
- [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families (Five vols., Salt Lake City, Utah: s.p., 2013), 3:669 (Lumley 12), further cited as Richardson, Royal Ancestry.