What is the rashidun caliphate?

The Rashidun Caliphate (632-661 CE) was the first caliphate in Islamic history, established after the death of the Prophet Muhammad. It was led by the first four caliphs—Abu Bakr, Umar, Uthman, and Ali—who are known for their close companionship with Muhammad and their pivotal roles in the early expansion of Islam. This period is characterized by significant military conquests, the consolidation of Islamic governance, and the compilation of the Quran. The Rashidun Caliphate is often regarded as a model of leadership in Islamic tradition.