Why is the head of an Islamic State called a caliph?

The term khaleefah (خليفة) or caliph, literally means successor or deputy. Imam Al-Mawardi says, “Imamate[1] is prescribed to succeed prophethood as a means of protecting the deen and of managing the affairs of this world. There is a consensus of opinion that the person who discharges the responsibilities of this position must take on the contract of Imamate of the Ummah.”[2] Throughout Islamic history the caliphs were known by multiple titles. It’s important to note however, that you don’t need to be explicitly called a caliph to be a caliph. In fact, a leader today or in history may take a title used by the caliphs of the past, or even have the title ‘caliph’ but they are not caliphs. Can we use any title for the caliph? Abdul-Qadeem Zallum answers this question. According to his opinion he says, “With regards to his title, it could be the Khaleefah, or the Imam or the Amir of the believers…It is not obligatory to adhere to these three titles, rather it is allowed to give whoever takes … Continue reading Why is the head of an Islamic State called a caliph?