de Boulogne, Eustace I

Male 989 - 1049  (60 years)


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  • Name de Boulogne, Eustace  [1, 2, 3, 4
    Suffix
    Birth 11 Aug 989  Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location  [1, 3, 4
    Christening 1010  [4
    Gender Male 
    Appointments / Titles Count of Boulogne  [2, 4
    Appointments / Titles Count of Lens-despite accounts of Lens passing to Baldwin V of Flanders circa 1036 it was still held by Eustace I and was passed to his son Lambert at his death  [4
    Appointments / Titles 1024  Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location  [4
    Count of Boulogne-Eustace succeeded his father as count of Boulogne in 1024 
    House Founder of House of Boulogne branch of House of Flanders  [2, 4
    FSID M1VS-25N  [2, 4
    Death 4 Oct 1049  Neuville, Nord, Nord-Pas-de-Calais, France Find all individuals with events at this location  [1, 3, 4, 5
    Burial Aft 4 Oct 1049  Samer, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location  [3, 4
    Person ID I32086  The Thoma Family
    Last Modified 20 Sep 2023 

    Father de Boulogne, Baudouin II,   b. 990, Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this locationd. 1033, Abbey of Samer-aux-Bois, Ognolles, Oise, Picardie, France Find all individuals with events at this location (Age 43 years) 
    Relationship natural 
    Mother of Holland, Adelina,   b. 987, Gent, Oost-Vlaanderen, Belgium Find all individuals with events at this locationd. 20 Nov 1052, Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location (Age 65 years) 
    Relationship natural 
    Marriage 1003  Artois, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location  [1, 2
    Family ID F13237  Group Sheet  |  Family Chart

    Family de Louvain, Matilde,   b. 1006, Leuven, Vlaams-Brabant, Belgium Find all individuals with events at this locationd. 1049, Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this location (Age 43 years) 
    Children 
     1. de Boulogne, Sir Lambert,   b. 1015, Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Find all individuals with events at this locationd. 12 Mar 1054, Phalempin, Nord, Nord-Pas-de-Calais, France Find all individuals with events at this location (Age 39 years)  [natural]
    Family ID F12345  Group Sheet  |  Family Chart
    Last Modified 20 Sep 2023 

  • Event Map
    Link to Google MapsBirth - 11 Aug 989 - Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Link to Google Earth
    Link to Google MapsAppointments / Titles - Count of Boulogne-Eustace succeeded his father as count of Boulogne in 1024 - 1024 - Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France Link to Google Earth
    Link to Google MapsDeath - 4 Oct 1049 - Neuville, Nord, Nord-Pas-de-Calais, France Link to Google Earth
    Link to Google MapsBurial - Aft 4 Oct 1049 - Samer, Pas-de-Calais, Nord-Pas-de-Calais, France Link to Google Earth
     = Link to Google Earth 

  • Notes 
    • “Royal Ancestry: A Study in Colonial & Medieval Families,” Douglas Richardson (2013):

      “EUSTACHE I a l'Oeil,
      Count of Boulogne,
      son and heir of Baldwin,
      Count of Boulogne, by his wife, Adelvie de Gant,
      born about 995.

      He married MATHILDE (or MAHAUT) OF LOUVAIN,
      daughter of Lambert I, Count of Louvain, by Gerberge, daughter of Charles, Duke of Lower Lorraine.

      She was born about 993.

      They had three sons, Eustache (II) [Count of Boulogne],
      Lambert [Count of Lens], and
      Godfrey (or Geoffrey) [Bishop of Paris, Arch-Chancellor of France], and one daughter,

      Gerberge (wife of Friedrich II, Duke of Lower Lorraine).

      EUSTACHE I, Count of Boulogne, died about 1049.

      L'Art de Vérifier les Dates 2 (1784): 760-767 (sub Comtes de Boulogne).

      Delisle Recueil des Historiens des Gaules et de la France 11 (1876): 205-206 (Ex Genealogia de qua ortis est Carolus Magnus), 346 (Ex Genealogia Comitum Bononiensium), 370 (Ex Genealogia B. Arnulphi Metensis Episcopi); 374 (Genealogix ex Chronicis Hainoniensibus); 13 (1869): 585 (Ex Genealogia Caroli Magni qua Namurcensium Comitum et Boloniens), 647-648 (Ex Genealogia B. Amulphi).

      Monumenta Germaniae Historica 9 (1925): 300-301; 14 (1925): 621. Sellers De Carpentier Allied Ancestry (1928): 185-187.

      Brandenburg Die Nachkommen Karls des Großen (1935): IX 69.

      Schwennicke Europäische Stammtafeln 1 (1980): 95 (sub Hainault, Brabant); 3(4) (1989): 621 (sub Boulogne).

      Winter Descs. of Charlemagne (800-1400) (1987): IX.69, XI.461j, X.124-X.127.

      Children of Eustache I of Boulogne, by Mathilde of Louvain:
      i. EUSTACHE II, Count of Boulogne [see below].
      ii. LAMBERT OF BOULOGNE, Count of Lens, married ALICE OF NORMANDY, Countess of Aumale [see AUMALE 1].”

  • Sources 
    1. [S788] WORLD: Wikipedia.
      https://www.wikipedia.org/

    2. [S789] WORLD: Family Search, Family Tree.
      https://www.familysearch.org/search/tree/name

    3. [S327] WORLD: Find-a-Grave.
      https://www.findagrave.com/

    4. [S844] WORLD: Foundation for Medieval Genealogy.
      http://fmg.ac/

    5. [S2397] WORLD: Pedigrees of Some of the Emperor Charlemagne's Descendants.
      https://www.familysearch.org/library/books/viewer/157199/?offset=0#page=1&viewer=picture&o=&n=0&q=