_Baldwin I FLANDERS ____
| (.... - 0879) m 0862
_Baldwin II FLANDERS ___|
| (0865 - 0918) |
| |_Judith of CAROLINGIAN _+
| (0844 - 0870) m 0862
_Arnulf I FLANDERS ___|
| (0890 - 0965) |
| | _Alfred WESSEX _________+
| | | (0847 - 0899) m 0868
| |_AElfthryth of WESSEX __|
| (0875 - 0929) |
| |_Ealhswith OF MERCIA ___+
| (0852 - 0902) m 0868
|
|--Baldwin III FLANDERS
| (0940 - 0962)
| _Herbert I CAROLINGIAN _+
| | (0848 - 0907)
| _Herbert II HERBERTIAN _|
| | (0884 - 0942) |
| | |_Bertha DE MORVOIS _____
| | (.... - 0916)
|_Adele of HERBERTIAN _|
(0910 - 0960) |
| _Robert I ROBERTIAN ____+
| | (0866 - 0923)
|_Adele of ROBERTIAN ____|
|
|_Aélis of MAINE _______
(0868 - 0894)