| b 1039, Of, Guisnes, Picardy, France | Godefroy La Danois | Sigefred Le Danois Guisnes | Gisela Princess Of Lorraine | > |
| Ardolph Count Of Guisnes | b 0905 | Arnold I Count Flanders | > | |
| | b 0930 | Elstrude De Of Flanders, [Countess] | Adela De Vermandois | > | |
| Rudolph Guisnes | b 0932 | |||
| |b 0980 | | | Arnoul Boulogne, [Comte] | ||
| | | Mahaud De Boulogne, [Comtesse] | b 0922 | ||
| | | b 0950 | Mrs-Arnoul, Comtesse De Boulogne | ||
| William Le Blount | b 0927 | |||
| |Mrs. Blount | Arnoul Boulogne, [Comte] | |m 1064 | Enricule 'Le_Petit' Boulogne | b 0922 |
| |Of, Guisnes, Picardy, France | |b 0976 | Mrs-Arnoul, Comtesse De Boulogne | ||
| Rosetta De Saint_Pol | b 0927 | |||
| b 1000 | | | |||
| Adeline, Comtesse De Boulogne | ||||
| b 0980 | ||||