Mesopotamia, on the grounds that Muhammad ordered all non-Muslims to be expelled from the Arabian Peninsula. Former Jewish community Najrān had a Jewish community dating back to pre-Islamic times, historically affiliated with the Bnei Chorath who were Yemenite Jews that had conquered the city and ruled until the Christian invasion of Yemen. With the Saudi conquest of Najrān in 1934, persecution increased, and some 200 Jews of Najrān fled south to Aden between September and October 1949. The Saudi King ʻAbd al-ʻAziz demanded their return, but the Yemeni king Aḥmad bin Yaḥyá refused because these refugees were Yemenite Jews. After settling in the Ḥashid Camp (also called Mahane Geula) they were airlifted to Israel as part of the larger Operation Magic Carpet. Some groups of Najran Jews escaped to Cochin, as they had a very good relationship with the rulers of Cochin and maintained trade connections with Paradesi Jews. Najran as part of Saudi Arabia Najrān joined the newly announced Kingdom of Saudi Arabia in 1934 as a result of the efforts and struggles of Shaikh Jābir Abū Sāq, the leader of a large clan of the Yam tribe. Starting in 1924, the forces of the former Yemeni king launched several unsuccessful raids to annex Najrān to the Yemeni Kingdom. The king of Yemen performed some new maneuvers to strengthen his tie with some of the Najrān tribal leaders to counter the strong relations of the people of Najrān with Bin Saūd. Then in 1932, the forces of King Yahya of Yemen attacked Najrān with more than 50,000 troops, with many kinds of new weapons. Yām, as the dominant tribe in Najrān, along with some other loyalist Najranis, started strong resistance against the occupation forces. However, a strong segment of the tribal leaders in Najrān sided with the Yemenis and some became passive, waiting to take a side at the end of the crisis. Sheikh Jābir Abū Sāq, the head of Al Fatema clan of Yām at the time, managed to get quick support from King Abd al-Azīz Bin Saūd and was able to lead the Yām tribe and all of the Najrānī resistance fighting the Yemeni forces in all parts of Najrān and Bilād Yām. Later, in the spring of 1934, the army of Bin Saʻud under the command of Prince Saʻūd son of ʻAbd al-ʻAzīz carried out a massive campaign, surrounding Najrān from the north and northwest, and