Family
ClaimDetailEvidence
FatherArnold II, Count of Flanders (~962-987) [S756] [S927] [S3164]
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MotherRozala di Ivrea (~953-<1004) [S756] [S927] [S3164]
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Spouse 1stOgive of Luxembourg (~995-1030) 
Child +Baldwin V, Count of Flanders (~1013-1067) [S756] [S2727] [S3164]
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Spouse 2ndJudith (e1001-) 
Child +Judith of Flanders (~1033-1094) [S756] [S923] [S3164]
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Attributes
ClaimDetailEvidence
GenderMale
NameBaldwin IV, Count of Flanders [S756] [S927] [S1368]
Nickname: Baldwin le Barbu (the Bearded)
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NameBaldwin IV, the Bearded [S756]
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NameBaldwin IV, de Lille [S756]
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NameBaudouin IV 'le Barbu Pulchrae Barbae' Count of Flanders [S927] [S2727]
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NameBaldwin `the Bearded` IV, Marquis of Flanders [S1368]
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NameBaudouin `le Barbu Pulchrae Barbae` de Flandre IV, Count of Flanders [S3164]
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FatherArnold II, Count of Flanders (~962-987) [S756] [S927] [S3164]
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MotherRozala di Ivrea (~953-<1004) [S756] [S927] [S3164]
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Timeline
ClaimDateDetailAgeEvidence
Birth980France [S756]
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Birthabt 980 [S927] [S3164]
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Title987Count of Flanders [S927] [S3164]
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Title1007Count of Valenciennes [S756]
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Marriage 1stabt 1012Ogive of Luxembourg (~995-1030) [S756] [S927] [S3164]
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Marriage 2ndabt 1031Judith (e1001-) [S756]
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Marriage 2ndaft 1030Judith (e1001-) [S2855]
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DeathMay 30, 1035 [S927] [S3164]
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DeathMay 30, 1036 [S756]
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Sources
IndexTitle
[S756] Weis, Frederick Lewis, "Ancestral Roots of Sixty Colonists Who Came To New England before 1700, 7th Ed." (Genealogical Publishing Co., Inc., Baltimore, 1999).
[S927] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Luxembourg)" (2006-7 (v1.1 Updated 21 December 2006)) (https://fmg.ac/Projects/MedLands/LUXEMBOURG.htm).
[S1368] Baldwin, Stewart, "The Henry Project - Baldwin IV" (June 2, 2008) (https://fasg.org/projects/henryproject/data/baldw004.htm).
[S2727] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - France, Capetian Kings)" (v4.3 Updated 07 January 2020) (https://fmg.ac/Projects/MedLands/CAPET.htm).
[S2855] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Norman Dukes)" (https://fmg.ac/Projects/MedLands/NORMANDY.htm).
[S3164] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Flanders: Hainaut)" (v4.10 Updated 11 December 2023) (https://fmg.ac/Projects/MedLands/FLANDERS, HAINAUT.htm).
Kinship Lines for Baldwin IV, Count of Flanders
Spouse/PartnerDegreeRelationshipMRCA
Judith (e1001-)93rd Cousin 1x removedHerbert de Vermandois II, Count of Vermandois and Troyes (~880-943)
Judith (e1001-)93rd Cousin 1x removedLiegarde of France (e887-)