 | 2 Arnoul OF FLANDERS I (*) (*+) | 4 Baudouin OF FLANDERS II (*) (*+) | 8 Baudouin I, Count of Flanders (*) | |
b: about 837 in Of Flanders, Duchy of Austrasia, West Francia (France)105 m: about 859 in Flanders, Duchy of Austrasia, West Francia (France)105 d: 879105 | |
b: about 864 in Of Flanders, Duchy of Austrasia, West Francia (France)105 m: about 888105 d: 10 September 918105 | 9 Judith, Princess of France (*) (*+) |  |
b: 844 in West Francia (France)105 d: after 870 | |
b: about 889 in Of Flanders, Duchy of Austrasia, West Francia (France)105 m: about 932 in Of Flanders, Duchy of Austrasia, West Francia (France)105 d: 27 March 964105 | 5 Elfridam, Princess of England (*) | 10 | |
b: m: d: | |
| 1 Ledgarde DE FLANDERS (*) (*+) | b: about 870 in Of Wessex (now Somerset) County, England105 d: 920105 | 11 | |
b: d: | |
| | b: about 941 in Of Flanders, Duchy of Austrasia, West Francia (France)105 m: about 955 in Of Gand, Flanders, Belgium105 d: 29 September 964105 | 6 Herbert II, Count of Vermandois (*)  | 12 | |
b: m: d: | |
| 3 Adaele DE VERMANDOIS (*) | b: about 884 in Of Vermandois, Neustria (France)105,589 m: before 907 in West Francia (France)105 d: 23 February 943105 | 13 | |
b: d: | |
b: about 910 in Of Vermandois, Neustria, West Francia (France)105 d: 10 October 960 in Bruges, Nouvelle-Aquitaine, West Francia (France)105 | 7 Hildebrante, Princess of France (*+) | 14 Robert I, King of France (*+)  |  |
b: 860 in Of Bourgogne, West Francia (France)105 m: 890105 d: 15 June 923 in Soissons, West Francia (France)105 | |
b: about 887 in Of Vermandois, Neustria, West Francia (France)105 d: | 15 DE VERMANDOIS (*) |  |
b: about 870 in Of Vermandois, Neustria, West Francia (France)105 d: April 931105 | |