Eustache II de Boulogne, Count of Boulogne, was born circa 1017 to Eustache I de Boulogne (c995-1049) and Mahaut de Louvain (c1001-c1049) and died 1087 of unspecified causes. He married Goda of England (1004-1055) 1035 JL . He married Ide de Verdun (c1040-1113) 1057 JL . Charlemagne (747-814), Alfred the Great (849-899), Alfred the Great (849-899)/s, Charlemagne (747-814)/s.

Eustace II, also known as Eustace aux Gernons ("Eustace with moustaches"), was Count of Boulogne from 1049–1087. He fought on the Norman side at the Battle of Hastings, and afterwards received large grants of land forming an honour in England. He is one of the few proven companions of William the Conqueror. It has been suggested that Eustace was the patron of the Bayeux Tapestry.


In 1048 Eustace joined his father-in-law's rebellion against the Emperor Henry III. The next year Eustace was excommunicated by Pope Leo IX for marrying within the prohibited degree of kinship. Eustace and Ida were both descended from Louis II of France, and just within the prohibited seventh degree. However, since not all their ancestors are known, there might have existed a closer relationship.[1] The Pope's action was possibly at the behest of Henry III. The rebellion failed, and in 1049 Eustace and Godfrey submitted to Henry III.

Eustace visited England in 1051, and was received with honour at the court of Edward the Confessor, his former brother-in-law.[2] Edward attempted to invest Eustace as castellan of a castle in Dover, which was met with resistance by the locals resulting in nearly forty deaths.[2] The brawl in which Eustace and his servants became involved with the citizens of Dover led to a serious quarrel between the king and Godwin. The latter, to whose jurisdiction the men of Dover were subject, refused to punish them.[3] His lack of respect to those in authority became the excuse for his being outlawed together with his family. They left England, but returned the next year in 1052 with a large army, aided by the Flemish.

The following years saw still further advances by Eustace's rivals and enemies. Count Baldwin of Flanders consolidated his hold over territories he had annexed to the east. In 1060 he became tutor of his nephew King Philip I of France. In contrast Eustace's stepson Walter of Mantes failed in his attempt to claim the County of Maine. He was captured by the Normans and died soon afterwards in mysterious circumstances.

Battle of Hastings

He was one of the Norman Knights that accompanied William the Conqueror in the Norman Conquest of England and their historic victory at the Battle of Hastings.

See Also

Supposed depiction of Eustace at the Battle of Hastings. Detail from Bayeux Tapestry. Inscription above Duke William: HIC EST WILLELMUS DUX ("Here is Duke William") and above the figure to the right of him E...TIUS (apparently a Latinised form of "Eustace")

These events evidently caused a shift in Eustace's political allegiances, for he then became an important participant in the Norman conquest of England in 1066. He fought at Hastings, although sources vary regarding the details of his conduct during the battle. The contemporary chronicler William of Poitiers wrote concerning him:

With a harsh voice he (Duke William) called to Eustace of Boulogne, who with 50 knights was turning in flight and was about to give the signal for retreat. This man came up to the Duke and said in his ear that he ought to retire since he would court death if he went forward. But at the very moment when he uttered the words Eustace was struck between the shoulders with such force that blood gushed out from his mouth and nose and half dead he only made his escape with the aid of his followers.[4]

The depiction in the Bayeux Tapestry shows a knight carrying a banner who rides up to Duke William and points excitedly with his finger towards the rear of the Norman advance. William turns his head and lifts up his visor to show his knights following him that he is still alive and determined to fight on. This conforms therefore with Eustace having somewhat lost his nerve and having urged the Duke to retreat while the Battle was at its height with the outcome still uncertain. Other sources suggest that Eustace was present with William at the Malfosse incident in the immediate aftermath of the battle, where a Saxon feigning death leapt up and attacked him, and was presumably cut down before he could reach William.

Domesday Book 1086

Domesday Book is a manuscript record of the "Great Survey" of much of England and parts of Wales completed in 1086 by order of King William the Conqueror (1027-1087). The first draft was completed in August 1086 and contained records for 13,418 settlements in early England.

Eustace received large land grants afterwards, which suggests he contributed in other ways as well, perhaps by providing ships.


In the following year, probably because he was dissatisfied with his share of the spoil, he assisted the Kentishmen in an attempt to seize Dover Castle. The conspiracy failed, and Eustace was sentenced to forfeit his English fiefs. Subsequently, he was reconciled to the Conqueror, who restored a portion of the confiscated lands.[3]


Eustace died circa 1087, and was succeeded by his son, Eustace III.

Marriage and progeny

Eustace married twice:

  • Firstly to Goda, daughter of the English king Æthelred the Unready, and sister of Edward the Confessor. Goda died circa 1047.[5]
  • Secondly in about 1049,[5] soon after Goda's death, he married Ida of Lorraine, daughter of Godfrey III, Duke of Lower Lorraine. Eustace and Ida had three sons:
    • Eustace III, Count of Boulogne[6]
    • Godfrey of Bouillon, Defender of the Holy Sepulchre of Jerusalem[6]
    • Baldwin I of Jerusalem, King of Jerusalem[6]

By his second wife, Eustace may also have had a daughter, Ida, wife of Conon, Count of Montaigu.

Eustace also had a son, Geoffrey fitz Eustace, who married Beatrice de Mandeville, daughter of Geoffrey de Mandeville. Geoffrey and Beatrice were parents of William de Boulogne and grandparents of William's son Faramus de Boulogne.


Offspring of Eustache II de Boulogne and Ide de Verdun (c1040-1113)
Name Birth Death Joined with
Eustache III de Boulogne (1056-1125) 1056 1125 Mary of Scotland (1082-1116)
Godefroy de Bouillon (1058-1099) 1058 18 July 1099
Ide de Boulogne (c1055-c1102) 1055 1102 Herman van Malsen (c1030-aft1080)
Conon de Montaigu (?-1106)
Baudouin de Boulogne (1065-1118) 1065 2 April 1118 Godeheut de Tosny (c1080-1097)
Arda of Armenia (?-?)
Adelaide del Vasto (c1075-1118)

Offspring of Eustache II de Boulogne and unknown parent
Name Birth Death Joined with
Godefroy de Boulogne (c1053-aft1100) 1053 1100 Beatrix de Mandeville (?-?)
Guillaume de Boulogne
Hugues de Boulogne

Cinematic depictions

Eustace has been portrayed on screen by Leslie Bradley in the film Lady Godiva of Coventry (1955) and by Joby Blanshard in the two-part BBC TV play Conquest (1966), part of the series Theatre 625.

See also

  • Algernon
  • wikipedia:en:Eustace II, Count of Boulogne
  • Tanner, Heather. "The Expansion of the Power and Influence of the Counts of Boulogne under Eustace II". Anglo-Norman Studies 14: 251–277.
  • Heather J. Tanner, 'Eustace (II) , count of Boulogne (d. c.1087)', Oxford Dictionary of National Biography, Oxford University Press, 2004.


  1. ^ Tanner 263
  2. ^ a b Williams 1997, p. 15.
  3. ^ a b  One or more of the preceding sentences incorporates text from a publication now in the public domainChisholm, Hugh, ed. "Eustace". Encyclopædia Britannica. 9. Cambridge University Press. p. 956. 
  4. ^ Wm. of Poitiers, per Douglas, David C. & Greenaway, George W. (Eds.) English Historical Documents 1042–1189, London, 1959. "William of Poitiers: the Deeds of William, Duke of the Normans and King of the English", pp. 217–232 (pp.228–9) & "The Bayeux Tapestry", pp. 232–279. Douglas (1959),
  5. ^ a b Cite error: Invalid <ref> tag; no text was provided for refs named ODNB
  6. ^ a b c Murray 2000, p. 6.
  7. ^ Genealogy Mittelalter

Footnotes (including sources)

‡ General