Gilchrist 4th Earl of Angus
Gilchrist 4th Earl of was born about 1154 in Forfar, Angusshire, Scotland.  He died before 1211.

 Margaret Haraldsdottir
Margaret was born about 1155 in Caithness-shire, Scotland.  Margaret is no longer alive.

 Beatrix de Angus
Beatrix de was born about 1174 in Forfar, Angushire, Scotland.