Helewisa de Plaiz
|Charts||Ancestors of Adele La Force|
Ancestors of Harriet Hanson Robinson
Helewisa de Plaiz, daughter of Hugh de Plaiz, married Ralph Fitz Herluin, whose ancestry is unknown (or not traced here).1,2,3
|Ralph Fitz Herluin d. bef. 1135|
|This person was last edited on||11 Jul 2021|
- [S2376] Hamon Le Strange, Le Strange Records: A Chronicle of the Early Le Stranges of Norfolk and the March of Wales A.D 1100–1310 with the Lines of Knockin and Blackmere Continued to Their Extinction (London, England: Longmans, Green and Co., 1916), xiv (ped. chart), further cited as Le Strange, Le Strange Records.
- [S2054] George Edward Cokayne, The Complete Peerage: Or a History of the House of Lords and All Its Members From the Earliest Times: Revised and Much Enlarged, 13 in 14 vols. (London, England: The St. Catherine Press, 1910-1940), 10:535 (Plaiz), further cited as CP.
- [S2072] K. S. B. Keats-Rohan, Domesday People: A Prosopography of Persons Occurring in English Documents 1066-1166: I. Domesday Book (Woodbridge, England: Boydell Press, 1999), 340, further cited as Keats-Rohan, Domesday People.