Eustace IV, Count & Earl of Boulogne & Mortain was born circa 1131 at Blois, Loir-et-Cher, Centre, France.
He married Constance of France, daughter of Louis VI 'the Fat', King of France and Alix (Adelais) de Maurienne, in February 1140 at Paris, Ile-de-Frnce, France; No issue.
Eustace IV died on 16 August 1153 at Bury St. Edmunds, Suffolk, England; Buried in the Faversham Abbey, Kent.
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Featured National Park champion connections: Eustace IV is 23 degrees from Theodore Roosevelt, 26 degrees from Stephanus Johannes Paulus Kruger, 23 degrees from George Catlin, 25 degrees from Marjory Douglas, 32 degrees from Sueko Embrey, 24 degrees from George Grinnell, 26 degrees from Anton Kröller, 23 degrees from Stephen Mather, 30 degrees from Kara McKean, 27 degrees from John Muir, 19 degrees from Victoria Hanover and 34 degrees from Charles Young on our single family tree. Login to find your connection.