Ajwad ibn Zamil

Ajwad bin Zamil bin Saif Al-Aqili (, born in 1418, died in 1496) was the ruler of Eastern Arabia, including what are now Al Ahsa and Qatif Governorates of Saudi Arabia as well as the island of Bahrain as the head of the Jabriya Emirate.
Genealogy.
Born Ajwad bin Zamil al-Aqili al-Jabri, he was known as Ibn Jabr after his grandfather. He was also said to be nicknamed “Mahrez.”
Life.
He was born in the Al-Ahsa-Qatif deserts in 1418. His brother Saif was the last governor for the Jarwanid dynasty, a remnant of the Qarmatians. By 1487, Ibn Jabr had conquered the lands of the Nabhani dynasty, after having already achieved suzerainty over the Kingdom of Ormus. In 1475, Salghur Shah of Ormus had quarreled with his brother over the throne and paid tribute to Ibn Jabr in exchange for help in the civil war. Known for his chivalry and courage throughout the region, he was commemorated in a proverb on the Peninsula stating “There is nobody finer than the finest” (Ajwad is Arabic for “finest”). His emirate was based just west of where the village of Al Munaizilah stands today. More than 30,000 accompanied him on his Hajj. He died in 1496 and was succeeded by his son Muhammad.