Ealswith

• Name	Ealswith
  Gender	Female
  Person ID	I7458	Petersen-de Lanskoy
  Last Modified	21 Jun 2026

  
  

  Father	Æthelred Mucil
  Family ID	F3336	Group Sheet  |  Family Chart

  
  

  Family	Alfred "the Great"
  Children	1. Ælfthryth or Elstrude of Wessex,   b. Abt 870, Wessex d. 7 Jun 929 (Age 59 years)
  Family ID	F3335	Group Sheet  |  Family Chart
  Last Modified	30 Jun 2026

  
  

• Notes

  RESEARCH_NOTES: 1. “Royal Ancestry: A Study in Colonial & Medieval Families,” Douglas Richardson (2013): “BAUDOUIN II the Bald, Count/Marquis of Flanders, 879-918, Count of Artois and Lay-abbot of Saint-Vaast, 892-899, Lay-abbot of Saint-Bertin, 900, Count of Boulogne, 898? -918, Count of Ternois, about 892-918, 2nd and eldest surviving son and heir, born about 863-865. He married in 884 ÆLFTHRYTH (or ELSTRUDE) OF WESSEX, daughter of Alfred the Great, King of Wessex, by Ealswith, daughter of Æthelred Mucil, earldorman of the Gaini. She was born about 870. They had two sons, Arnulf (I) [Count/Marquis of Flanders] and Adalolf (or Adolf), and two daughters, Ealhswid and Ermentrude. In 918 his wife, Ælfthryth (or Elstrude), "daughter of the King of the English," gave Liefasham [Levisham], Kent to the Abbey of Mont-Blandin in Gand. BAUDOUIN II, Count/Marquis of Flanders, died in 918, probably 10 Sept. His widow, Ælfthryth (or Elstrude), died 7 June 929. He and his wife were buried in the abbey of Saint-Pierre, Gand. Histoire des Comtes de Flandre (1698): 12-15. Panckoucke Abrégé Chronologique de l'Histoire de Flandre (1762): 8-12. Galopin Historiae Flandricae (1781): 6-7. Kervyn de Volkaersbeke Les Églises de Gand 2 (1838): 218-220. Chartes & Docs. de l’Abbaye de Saint Pierre an Mont Blandin à Gand (1868): 40-42 (Elstrude, Countess of Flanders, styled "kinswoman" [consanguinea] by Edgar, King of England in charter dated 964). Wauters Table Chronologique des Chartes et Diplômes Imprimés 1 (1866): 320, 331. Études d'Histoire de Moyen Age dédiées à Gabrielle Monad (1896): 155-162. Compte-Rendu des Séances de la Commission Royale d'Histoire 5th Ser. 9 (1898): 142-180 (sub Comtes de Flandre). Bled Regestes des Évêques de Thérouanne, 500-1553 1 (1904): 62. Brandenburg Die Nachkommen Karls des Großen (1935) V 20. Strecker Die Lateinischen Dichter des Deutschen Mittelalters (Monumenta Germaniæ Historica: Die Ottonenzeit 5(1)) (1937): 297-300. Schwennicke Europäische Stammtafeln 2 (1984): 5 (sub Flanders). Winter Descs. of Charlemagne (800-1400) (1987): V.47, VI.45-VI.49.”