William (Robert) de Ferrers
William (Robert) was born about 1136 in Ferrers, Derby, England.  He died before October 21st, 1190 in Siege of Acre, Jerusalem, Palestine.

 Goda de Toeni
Goda was born about 1136 in Eggington, Derbyshire, England.  She died about 1186.

 Isabel de Ferrers
Isabel was born about 1166.  She died about April 29th, 1252 in Wigmore, Herefordshire, England.

 Ermentrude de Ferrers
Ermentrude was born before 1186.

 Margery de Ferrers
Margery was born before 1186.