The Rightly-Guided Caliphs
http://www.usc.edu/dept/MSA/politics/firstfourcaliphs.htmlExplains the Muslim concept of Caliph, and profiles the first four who succeeded the Prophet Muhammad; known as The Rightly-Guided Caliphs.
Submitted in section: Religion & Spirituality: Islam: History: Early: The Rightly-Guided Caliphs