Ralph, Count of Ivry
|Charts||Ancestors of Edward Ambrose Cooke|
Ancestors of Adele La Force
Ancestors of Harriet Hanson Robinson
Ancestors of Wilford Ervie Billings
- [S1845] Henry James Young, The Blackmans of Knight's Creek: Ancestors and Descendants of George and Maria (Smith) Blackman (Carlisle, Pennsylvania: s.p., 1980), 124 (Gen XXXI 58), further cited as Young, Blackmans of Knight's Creek.