Leadership and the spread of Islam

Leadership and the spread of Islam. How did the four caliphs utilize military and political and religious leadership to enhance the growth of Islam? • Military Leadership in the Spread of Islam • Military leadership and the spread of Islam (Campbell, 2008). • Strategies and tactics used and Impact the Spread of Islam (Shah, 2006). Abu Bakr: military campaigns and expansion to [put the regions]; suppressing apostasy wars; Umar ibn al-Khattab: military campaigns and expansion to [put the regions]; Uthman: military campaigns and expansion to [put the regions]; Ali: internal conflicts; First Fitna (civil war)