Al ash-Sheikh
On the eve of Abdul Aziz's return from exile, the religious establishment had limited authority and influence after the decline in its fortunes of the 19th century. However, he recognized that he could use them to legitimize and help consolidate any conquests he made. He therefore cemented the relationship with the Al ash-Sheikh by preferential treatment and matrimonial links, for example, by marrying the daughter of Abd Allah bin Abd al-Latif. With the support of the Al ash-Sheikh and the other Wahhabi ulema, Abdul Aziz went on to conquer the rest of the territory that was to become Saudi Arabia and declared the formation of the new kingdom in 1932. Even after his conquests were complete, Abdul Aziz continued to favor the ulema and especially the Al ash-Sheikh. Their support remained essential for the legitimization of his regime and the process of integration of the conquered territories through religion, education and law. The Al ash-Sheikh were given prestige, privileges, influence and key positions in the government.