The beginning of the internal conflict of Muslims in political affairs began after the death of the Prophet Muhammad, where the people faced disputes when they wanted to determine the leader of Muslims as the succession of leadership from the Prophet Muhammad. The Ansar and the Muhajirin both felt worthy and entitled to be the successors of the Prophet Muhammad, they gathered at Saqifah Bani Saidah to discuss the issue. The purpose of this study is to reveal some historical facts that existed in the Saqifah Bani Saidah incident and the transition of leadership during the Khulafa'Ar-Rasyidin period so that they can be used as educational and teaching materials regarding the dynamics of democracy. The method of this research is a library rese...