Irish Oaks
Lahan was a bay mare bred by her owner Hamdan Al Maktoum's Shadwell Estates stud. She was one of many good fillies sired by Unfuwain: others included Petrushka (Irish Oaks), Lailani (Irish Oaks), Zahrat Dubai (Nassau Stakes), Bolas (Irish Oaks), Eswarah (Epsom Oaks) Lahan's dam, Amanah, was a daughter of the Hollywood Starlet Stakes winner Cheval Volant, and a product of the same branch of Thoroughbred Family 8-f which produced Nijinsky and The Minstrel. The filly was sent into training with John Gosden at Manton, Wiltshire.