Background
Raja Abdul Aziz was born on 14 November 1887 at Teluk Anson, Perak. He was the son of Raja Muda Musa Ibni Almarhum Sultan Jaafar Safiuddin Muadzam Shah Waliullah.
Raja Abdul Aziz was born on 14 November 1887 at Teluk Anson, Perak. He was the son of Raja Muda Musa Ibni Almarhum Sultan Jaafar Safiuddin Muadzam Shah Waliullah.
On 1 August 1918, he was appointed Raja Bendahara and four months later on 18 December 1918, he was appointed Raja Muda upon the passing of Sultan Abdul Jalil and resided in Teluk Anson, the place where he was born. He became the 31st in 1938 succeeding Sultan Iskandar Shah. He died on 26 March 1948, aged 60 at the Rest House Lumut.
Perak.
He was given the posthumous title of Marhum Nik"matullah and was succeeded by Sultan Yussuf Izzuddin Shah Ibni Almarhum Sultan Abdul Jalil Karamatullah Nasiruddin Mukhtaram Shah Radziallah.