21 September 2015), the daughter of Sultan Hisamuddin Alam Shah of Selangor, on 16 July 1957 at Istana Bukit Kota, Alor Setar. After his appointment as Raja Muda in 1981, Tengku Raudzah became the Raja Puan Muda.[2] They had been married for 58 years until Tengku Raudzah's death in September 2015. He outlived both his wife and his eldest sister, Tunku Hamidah (b.