Kind(eren):
Ingelram/Rowland, Governor of Flanders, possible ancestor of Counts of Flanders
Odoscer (Odacre) of Harlebek, Governor of Flanders (possibly son of Ingelram/Rowland, Gov of Flanders), had a son:
Ct Baldwin I of Flanders (862-879), *ca 837/840, +Auxerre 879; m.Auxerre 13.12.862 Judith(*844, +after 870), dau.of the Emperor Charles II; they left issue:
A1. Ct Baldwin II "the Bald" of Flanders and Artois (879-918), *863/5, +10.9.918, bur Ghent; m.884 Pss Aelfrid of Wessex(*ca 877 +7.6.929)
B1. Ct Arnulf I "the Great" of Flanders and Artois (918-965), *Flanders 885/889, +27.3.964, bur Ghent; 1m: NN; 2m: 934 Adele of Vermandois(*ca 910/915 +10.10.960); all kids were by 2m.
C1. Egbert, *ca 937, +10.7.953
etc....
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E: following descent, which is reported by 'Mathematical', may not be secure. If it is true then Rowland of Neustria must surely have been illegitimate as otherwise he would almost certainly have played a more important (and hence more widely recorded) role in the development of Europe.
A. Rowland of Neustria (b c805)