Joel Richardson
Historically, Caliph (Khalifa) is the title given to those individuals who succeeded Muhammad after his death as the leader of the Muslims. The Arabic word khalifa means successor, and the full title khalifatu rasulil-lah means Գuccessor to the messenger of AllahԮ The Caliph is to be the political, military and administrative leader of all Muslims. The Caliph is the Pope, President and General of the Islamic world all wrapped into one. The office and government of the Caliph is known as the Caliphate (Khilafat). The Caliphate is the only form of government fully sanctioned within early Islamic theology. The purpose of the Caliphate is to govern the Islamic world under the Islamic Shariah law. Caliphs were also referred to with other titles such as Imam al-Ummah (leader of the Muslim community) or Amir al-Muӭinin (Commander of the Faithful).