Imam Saud Bin Abdulaziz Bin Mohammed Bin Saud (1748-1814) was the grandson of the founder of the First Saudi State and its third Imam. He was known as Abu Abdullah and was nicknamed 'Saud the Great' due to the state reaching the peak of its expansion and greatness during his reign, as well as the political, economic, and scientific standing it attained. Renowned for his courage, he was a fearsome military commander whose banner was never defeated in all his campaigns. The upbringing o...

Imam Abdulaziz Bin Mohammad Bin Saud  (1720 - 1803), the second Imam of the First Saudi State and the eldest son of its founder, Imam Mohammad Bin Saud , governed for approximately thirty-nine years. He unified Najd by capturing Riyadh  and incorporating it into the rule of the First Saudi State after a conflict that spanned three decades. He also established al-Turaif District , recognized as the world's largest mud district and listed on the United Nations Educational, Scientific and C...