Prince Ali bin Abdullah almazrou of Tamim tribe, Governor of Riyadh grown to be a term of 9 years of wisdom in 1746 to 1755
Dham and managed to expel bin Dawas Bin Abdullah Al-Shaalan, who wanted to seize the Principality Almnfouhp
Prince Abdullah bin Ali almazrou of Tamim tribe al-planted and the duration of the wisdom of 54 years in 1809
Prince Ali bin Ibrahim almazrou of Tamim tribe planted and the duration of the wisdom of 16 to 1825
The emirate Mnfouhp called old and now the emirate of Riyadh, its name and current There are a lot of sources and references, including the location of governors on the Internet for those seeking historical information on the emirate ......