Eustace III comté de Boulogne

  Noted events in his life were:

• Background Information. ¹⁶⁰
Matilda de Boulogne was the daughter of Eustace III, Count of Boulogne and Lens, Crusader who married in 1102, Marie of Scotland (d. 18 Apr 1118), daughter of Malcolm III Canmore and Margaret, daughter of Edward, the Atheling, by Agatha of Kiev.

~Weis' Ancestral Roots of Certain American Colonists Who Came to America before 1700, 8th Edition, 165:25-26, 158:23-24

Eustace married Marie ingen Mail Coluim, daughter of Máel Coluim mac Donnchada Ard-rí Alban and Saint Margaret Atheling of England Queen Of Scots. (Marie ingen Mail Coluim was born in 1082 in Scotland and died on 18 Apr 1118.)