Sigfried 'The Dane' de GUINES
Sigfried 'The Dane' de was born about 0920 in Denmark.  He died in 0965 in Castle at Guines, Pas-de-Calais, France.

 Elisende (Elftrude) de FLANDRES
Elisende (Elftrude) de was born about 0937 in Ghent, Flanders (now Belgium).  She died in 0970.

 Hawise de GUINES
Hawise de was born about 0958 in Castle at Guines, Pas-de-Calais, France.