出典:Wikipedia
出典:『Wikipedia』 (2011/07/08 01:00 UTC 版)
The Caliph (Arabic: خليفة ḫalīfah/khalīfah) is the head of state in a Caliphate, and the title for the ruler of the Islamic Ummah, an Islamic community ruled by the Shari'ah. It is a transcribed version of the Arabic word خليفة Khalīfah (help·info) which means "successor" or "representative". Following Muhammad's death in 632, the early leaders of the Muslim nation were called "Khalifat Rasul Allah", the political successors to the messenger of God (referring to Muhammad). Some academics prefer to transliterate the term as Khalīfah.