Malcolm, Earl of Caithness & Angus UNKNOWN
Malcolm, Earl of Caithness & Angus was born about 1190.  He died before 1242.

 Mary DE BERKLEY
Mary DE was born about 1200.  She died about 1228.

 Maud, Countess of ANGUS
Maud, Countess of was born about 1218.  She died about 1261.