Adalolf Flandre, Count of Boulogne

Adalolf Flandre, Count of Boulogne

Male Abt 890 - 933  (43 years)


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  • Name Adalolf Flandre 
    Title Count of Boulogne 
    Birth Abt 890 
    Gender Male 
    FSID G5P8-H6T 
    Death 13 Nov 933 
    Person ID I9912  footsteps | Ancestors
    Last Modified 21 Apr 2025 

    Father Baudouin Flandre, Count of Flanders ,   b. Abt 864, Nord, France Find all individuals with events at this locationd. 10 Sep 918, Belgium Find all individuals with events at this location (Age 54 years) 
    Relationship natural 
    Mother Elfthryth Wessex,   b. Abt 877, Wessex, England Find all individuals with events at this locationd. 7 Jun 929, Nord, France Find all individuals with events at this location (Age 52 years) 
    Relationship natural 
    Marriage 893  Belgium Find all individuals with events at this location 
    Family ID F3626  Group Sheet  |  Family Chart

    Family Mahaut Crequy,   b. Abt 895, France Find all individuals with events at this locationd. Yes, date unknown 
    Children 
    +1. Arnulf of Boulogne, Count of Boulogne , II,   b. Abt 922, Boulogne, Pays de la Loire, France Find all individuals with events at this locationd. 972, Picardie, France Find all individuals with events at this location (Age 50 years)
    Family ID F5348  Group Sheet  |  Family Chart
    Last Modified 21 Apr 2025 

  • Notes 


    • Adelolf, Count of Boulogne (died 933), was a younger brother of Arnulf I , C o u n t o f Flanders and was granted the County of Boulogne by his fathe r.

      He was a son of Baldwin II, Count of Flanders, and of Ælfthryth, daught e r o f A l f red the Great. He was probably named for his maternal great-gr a n df a t her, King Æthelwulf of Wessex. Baldwin II's extensive lands and m a n y o f f ices in what is now the north of modern France and the west of B e l g i u m were divided among his sons on his death in 918. The elder, Arnu l f , b e c ame Count of Flanders while Adelolf succeeded his father as coun t o f S a i n t-Pol, Count of Boulogne and of Thérouanne. He was also the la y a b b o t o f the Abbey of Saint Bertinus (Saint-Bertin) at Saint-Omer.
      }

      ==Research Notes==
      Wives and Children currently linked on Wikitree need to be researched. S o m e s h o uld be delinked following research.[[Day-1904|Day-1904]] 05:33, 2 O c t o b e r 2017 (EDT)

      == Biography ==

      ===890 Name, Birth, Parentage===
      Adalolf, also called Adalulf, and a range of other variations, was most l i k e l y t he second son, of Baldwin II, Count of Flanders, and his wife, A E l f t h ryth of Wessex, the third daughter of Alfred 'the Great', King of W e s s e x .
      Richardson reports that Adalolf (or Adolf) was one of two sons of Baudo u i n I I , t he Bald, Count/Marquis of Flanders 879-918, Count of Artois an d L a y - a bbot of Saint-Vaast, 892-899, Lay-abbot of Saint-Bertin, 900, Co un t o f B o u logne, 898?-918, Count of Ternois, about 892-918, born about 8 6 3 -8 9 5 . Douglas Richardson, Royal Ancestry, 2013. V o l 5 , p a g e 495
      The Genealogica Arnulfi Comitis names (in order) "Arnulfum, fratrem eiu s A d e l u lfum" as the two sons of "Balduinus"[79].
      Stewart Baldwin states, however, that "Adalolf is falsely called a uter i n e b r o ther of Arnulf."
      Adalolf (�thelwulf) was named after his great-grandfather �thelwulf, ki n g o f W e s sex. Stewart Baldwin. '[http://home.e a r th l i nk.net/~henryproject/hproject/prov/baldw002.htm Baldwin II "the B a l d " ( B audouin "le Chauve", ''Balduinus Calvus'')]' updated 25 November 2 0 0 7 . I n ' 'The Henry Project: The ancestors of king Henry II of England' ' v i e w e d 19 March 2017]. Accessed October 2, 2017. [[Day-1904|jhd]] < /r e f >
      Adalulf (or Adolphe, Allou, Athelwulf) of Flanders (born ca 890) was co u n t o f
      Boulogne-sur-Mer & Th�rouanne (Ternois) in 918, later co-count ofFlande r s & a b b o t of Saint-Bertin. Peter Stewart [http: / /ar c h i ver.rootsweb.ancestry.com/th/read/GEN-MEDIEVAL/2004-01/107334464 8 R e M a u d d e St. Pol] 5 Jan 2004. First Response in answer to a questi on b y D o n M a tson, 5 Jan 2004: "Need birthdate of Maud de St. Pol Sur-M er d e T h e r ouanne, wife of Hugo/Hugh de Cavalcamp b. ca. 890 near Dieppe o r M a e r , N ord Trondalag, Norway. Was Maud also married 1st to Guillaum e I d e P o n t hieu? Was Maud a dau. of Adolf de Boulgogne Sur-Mer de Ther ouan ne w h o d . 9 33 & wife Mahaut Crequy or Ragnvald Olafsson, of Agdar & w i f e T h o ra Sigurdsdottir???". Accessed October 1, 2017. [[Day-1904|jhd ] ] < / r e f>
      Adalolf [�thelwulf] de Flandres was born after 893/99. C h a rles Cawley. [http://fmg.ac/Projects/MedLands/FLANDERS,%20HAINA U T . h t m Medieval Lands Database: Flanders] Accessed October 2, 2017. [ [ D a y - 1904|jhd]]

      ===Marriage===
      The name of his wife, or whether he had a wife, is not known.
      [[Flandre-56|Adaloif de Flandre]] was previously linked to two profiles o f w i v e s , which are most likely duplicates: [[Crequy-3|Mahaut (Crequy) d e B o u l o gne]] and [[De Crequy-13|Mahaut De Crequy]], born 875. These pr of i l e s h ave been delinked from Adaloif.

      ===918 Succession of Father===
      He succeeded his father in 918 as Comte de Boulogne-sur-Mer, de Th�roua n n e , a n d lay-Abbot of St Bertin.
      He succeeded his father as count of Boulogne and Ternois and lay-abbot o f S a i n t -Bertin in 918.
      "Adalolphus" is named son of Count Baudouin II in the Cartulaire de Sai n t - B e rtin, which specifies that he succeeded his father in 918 as Comte d e B o u l o gne-sur-Mer, de Th�rouanne, and lay-Abbot of St Bertin[80].

      ===933 Death===

      He died 13 November 933.
      Dying on 13 November 933, he was buried in the church at Saint-Bertin a n d w a s s u cceeded by his brother Arnulf

      He died 13 Nov 933 and was buried Gent St Pieter).
      The Annales Blandinienses record the death in 933 of "Adalulfus comes", s p e c i f ying that he was buried "in monasterio sancti Petri"[82].

      ===Issue===
      Per Curt Hofemann, he knows of no sources giving Adaloff a wife or any c h i l d r en. So this is very 'iffy' as to his being the father of Maud de S t . P o l .
      The fact that Adalolf was succeeded by his brother rather than a son ca s t s d o u bt on the possibility of children.

      '''Documented Children'''
      #Name unknown. His legitimate children were a son (name unknown) who w a s e x e c uted before September 962 (no recorded descendants),
      #[[Boulogne-25|Arnulf de Boulogne]]. Arnulf I, count of Boulogne-sur- M e r ( d i ed after 31 January 972) who _may_ (NB not proven) have been anc e s t o r o f the later counts of Boulogne. Arnulf wa s b o r n 9 2 2, Boulogne, Artois, France. Leo van der Pas reported that Ad al o l f , C omte de Boulogne-sur-Mer et de Therouanne, son of Baudouin II ' t h e B a l d', (Graaf van Vlaanderen 879-918) , b. Abt 863, d. 10 Sep 9 1 8 ( A g e ~ 5 5 years) and Elftrudis|Alfthryth of Wessex, d. 929, was t h e f a t h er of an unnamed child who died before September 962, and also A r n u l f , Comte de Boulogne, who died after 31 Jan 972. L e o v a n d e P as and Ian Fettes. Genealogics. [http://www.genealogics.org / g e t pe rson.php?personID=I00331100&tree=LEO Adalolf Comte de Boulogne] B a s e d o n E urop�ische Stammtafeln, J.A. Stargardt Verlag, Marburg, Schwen n i c k e , Detlev (Ed.). Last modified 6 April 1999. Accessed Sept 23, 20 1 8 [ [ D a y-1904|jhd]] #Balduin. This Adalulf of Flanders _may_ als o h a v e h a d an illegitimate son named Balduin (Baldzo, Bauces), who was r u l e r o f F landers as guardian of Count Arnulf II ca 864, and died in 973 . < r e f n a me="stewart"/>

      '''Other children previously linked on WikiTree''

      ===Parents===
      [[Flandre-56|Adalolf, Comte de Boulogne]], was previously shown as the f a t h e r o f [[Mer De Therouen-1|Polsur (Mer De Therouen) De Ponthieu]], bo r n 0 9 0 0 a nd [[De St Pol-1|Maud (De St Pol) St Pol,]] born 0904, Maer, N o r w a y . ''Since Adalolf was not likely born earlier than 890, the poss i b i l i ty of him siring a daughter in Norway at the age of 14 is quite im p r o b a ble. No other documentation has appeared suggesting that he had s u c h a d a u ghter. These are probalby the same person, and cannot have be e n t h e d a ughter of Adalolf. They have been delinked.

      == Sources ==


      See also:* Phillips, Weber, Kirk and Staggs Families of the Pacific Nor t h w e s t, by Jim Weber, rootsweb.com

      === Acknowledgments ===