Upon Tun Abdul Razak's death in 1976, the post of prime minister was taken up by Datuk Hussein Onn, a son of the founder of the UMNO.
The prime minister after Tun Abdul Razak was the son of the founder of the UMNO, Datuk Hussein Onn.
Datuk Hussein Onn died in 1976, and Tun Abdul Razak became prime minister.