Gertrud Billung von Sachsen was born 1033 in Schweinfurt to Bernhard II von Sachsen (990-1059) and Eilika von Schweinfurt (1000-1059) and died 4 August 1113 Veurne of unspecified causes. She married Floris I van Holland (1030-1061) 1050 JL . She married Robert I of Flanders (c1032-1093) 1063 JL . Charlemagne (747-814)/s.


Offspring of Gertrud von Sachsen and Floris I van Holland (1030-1061)
Name Birth Death Joined with
Adelheid van Holland (1045-1085) 1045 1085 Baudouin de Guines (c1038-aft1091)
Albert van Holland (1051-c1098) 1051 1098
Pieter van Holland (1053-c1101) 1053 1101
Dirk V van Holland (1054-1091) 1045 Othelhildis von Sachsen (1059-?)
Floris van Holland (c1055-c1103) 1055 1103
Machteld van Holland (c1057-?)
Bertha van Holland (c1058-1094) 1058 30 July 1093 Montreuil-sur-Mer, France Philip I of France (1052-1108)

Offspring of Gertrud von Sachsen and Robert I of Flanders (c1032-1093)
Name Birth Death Joined with
Robert II, Count of Flanders (c1065-1111) 1065 5 October 1111 Kassel Clemence de Bourgogne (1078-1129)
Adela of Flanders (?-1115) 1064 April 1115 Canute IV of Denmark (c1043-1086) Canute IV of Denmark (c1043-1086) Roger Borsa (c1060-1111)
Gertrude of Flanders (?-?) 1080 1117 Henri III de Louvain (c1063-1095) Henri III de Louvain (c1063-1095) Dirk II de Lorraine (c1050-1115)
Philip van Loo (aft1065-bef1127) 1065 1127
Ogiva de Messines (c1070-c1117) 1070 1117


{{notable family}

Footnotes (including sources)

‡ General
  • individual: Wikipedia, GCtondhwr, kwst Jutta van Brederode, GC RobGomes [gencircles.com/users/robgomes/3/data/114]
  • birth, burial: Wikipedia GB
  • death: Wikipedia GB, WeRelate
  • spouse 1: GC
  • family 1: kwst Jutte van Brederode, GC tondhwr
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