- b.~ 0936 in Flanders, France d.> 0975
- b.0975 in Normandy, France d.1037 in Montfort-sur-Risle near Brionne, Normandy, France
- b.~ 1020 in Montfort-sur-Risle near Brionne, Normandy, France d.> 1085
- b.1050 in Montfort-Sur-Risle, France
- b.< 0990
- b.Bet 990 and 1010 d.> 1020
- b.> 1020 d.> 1050
- b.Bet 890 and 920
- b.< 0945 in Ivry, France d.> 1011
- b.Bet 884 and 885 in Vermandois, Normandy, France d.23 Feb 942/43 in St. Quentin, Aisne, France
- b.~ 0911 in Bretagne (Brittany), Normandy, France d.< 0945 in Normandy, France
- b.Bet 887 and 895 in Vermandois, Normandy, France d.Bet 931 and 943
- b.~ 1004 d.> 1020
- b.~ 0960