Gilbert, 3RD EARL OF Strathearn
Gilbert, 3RD EARL OF was born about 1150.  He died about 1223.

 Maud D' Aubigny
She died after 1210.

 Robert 4th Earl of Strathearn
Robert 4th Earl of was born about 1180.  He died in 1244.

 Cecilia of Strathearn
Cecilia of was born in 1200 in Perthshire,Scotland.