Iskandar of Johor
Al-Mutawakkil Alallah Sultan Iskandar ibni Almarhum Sultan Ismail Al-Khalidi was the 24th Sultan of Johor and the 4th Sultan of modern Johor. He succeeded his father Sultan Ismail upon the latter's death on 10 May 1981. He was the eighth Yang di-Pertuan Agong of Malaysia from 26 April 1984 to 25 April 1989. Sultan Iskandar's reign lasted for almost 29 years until his death in January 2010. His children are married into the different royal houses of Malaysia. His eldest daughter Tunku Kamariah, the Tengku Puan Laksamana, married the Tengku Laksamana of Selangor, Tengku Sulaiman Shah. His successor and eldest son Sultan Ibrahim married Raja Zarith Sofiah of the Perak Royal Family. His daughter Tunku Azizah Aminah Maimunah Iskandariah married the heir apparent of Pahang, now Sultan Abdullah. His younger son Tunku Abdul Majid married a member of the Kedah Royal Family, Tunku Teh Mazni.