Jim Petro | Petro-Canada | Petro | Petro Prokopovych | Petro Poroshenko | Petro Kalnyshevsky | Petro-Canada Mobility | Johan Petro |
After winning a paramont chieftainship election, which he ran against Abdi Shangali of Hai, Jackson Kitali of Moshi, Petro Marealle of Vunjo and John Maruma of Rombo, Chief Mareale was inaugurated as chief in January 1952.