Gospatric III de Hirsel of Dunbar
Gospatric III de Hirsel of was born about 1090.  He died in 1166.

 UNKNOWN Derdere
UNKNOWN was born before 1112.  She died after 1125.

 Waltheof of Dunbar
Waltheof of was born about 1125 in Dunbar, East Lothian, Scotland.  He died in 1182 in Dunbar, East Lothian, Scotland.¹ 

 Patrick de Hirsell Greenlaw