She is married to Richard Fitz Alan.
They got married before 1285 at Marlborough,Sussex,Sussex,England.
Alasia, daughter of Tommaso I, Marquis of Saluzzo (Piedmont). [Burke's Peerage]-------------------He [Richard FitzAlan] married, before 1285, Alasia, daughter of Tommaso I, Marquis of Saluzzo in Piedmont [1244-99], by Luisa, daughter of Giorgio, Marquis of Ceva. She died 25 September 1292, and was buried at Todingham Priory. He died 9 March 1301/2, in his 36th year, and was buried with his ancestors. [Complete Peerage I:240, (transcribed by Dave Utzinger)]