# Caliphate The office of *khalifa* — successor or deputy — claimed as the political leadership of the global Muslim community after Muhammad's death in 632 CE, and by extension the polities governed under that claim. The caliphate is the institution around which most of Islamic political history organizes itself, and it is the single most contested term in the modern Muslim political vocabulary: **abolished by a secular Turkish parliament in 1924, claimed by nobody credible since, and invoked by [[Islamic State]] in 2014 in a way that most Muslim scholars treated as illegitimate on its face.** ## The four phases **Rashidun, 632–661.** The four "rightly guided" caliphs — Abu Bakr (632–634), Umar (634–644), Uthman (644–656), and Ali (656–661). Three of the four were assassinated. The office was, in this period, genuinely elective in some sense and genuinely contested throughout; the First Fitna (656–661) that ended it produced the [[Sunni Islam]] / [[Shia Islam]] divergence. That the foundational period of Islamic governance was a civil war over legitimate succession is a fact both traditions have spent fourteen centuries interpreting. **Umayyad, 661–750.** Mu'awiya converts the office into a hereditary dynasty ruled from Damascus, at its peak spanning Iberia to the Indus. Its fall at the **Battle of the Zab, 25 January 750**, came from dynastic infighting plus the grievances of Shia partisans and of *mawali* — non-Arab converts treated as second-class. **Abbasid, 750–1258.** Baghdad founded **2 August 762** as *Madinat al-Salam*. Real political power fragments early — by the 10th century the caliph is largely a legitimating figurehead for Buyid and then Seljuk military rulers — but the office retains enormous symbolic weight. Ended by Hulegu's sack of Baghdad in **February 1258**; the caliph al-Musta'sim was rolled in a carpet and trampled by horses so as not to spill royal blood on the ground. **Ottoman, claimed c. 18th century – 3 March 1924.** The story that Selim I received the caliphate from the last Cairo Abbasid in 1517 has **no contemporary evidence** — it first appears in 1790, 273 years later, and some historians consider it a fabrication. The Ottoman claim became politically serious only in the 18th century, notably after the **Treaty of Küçük Kaynarca (1774)**, the first document in which a European power recognized it. The Grand National Assembly abolished the office on **3 March 1924** and exiled the Ottoman house. ## Why the 1924 abolition matters The abolition created a hole in Sunni political theology that has never been filled. Every subsequent Islamist movement — from the [[Muslim Brotherhood]] (founded 1928, four years later, which is not a coincidence) through Hizb ut-Tahrir to [[Al-Qaeda]] and [[Islamic State]] — is in some sense an answer to the question of what legitimate Muslim political authority looks like without a caliph. Rashid Rida published his treatise on the caliphate in 1922–23, in the middle of the collapse. It is worth being precise about what was lost. By 1924 the Ottoman caliphate was a century-old political claim attached to a defeated empire, exercising no authority over the great majority of the world's Muslims, most of whom lived under European colonial rule. The nostalgia is for something that had not functioned as advertised for roughly a thousand years. ## The 2014 claim [[Islamic State]] declared a worldwide caliphate on **29 June 2014**, and Abu Bakr al-Baghdadi preached as "Caliph Ibrahim" at the Great Mosque of al-Nuri in Mosul on 4 July. The declaration was rejected across the Sunni scholarly establishment on both procedural and substantive grounds — no consultation, no recognized qualification, and a program of *takfir* and mass killing incompatible with the office's classical requirements. Territorially it lasted until Baghuz fell in **March 2019**. ## Right-wing politics tributaries **As the object of American threat discourse.** "The caliphate" entered US political vocabulary after 2001 as shorthand for a totalizing expansionist ambition attributed to Islam as such — a framing that collapses the classical institution, the Islamist aspiration, and the 2014 ISIS declaration into one thing. The [[Center for Security Policy]] genre and the "they want to impose a global caliphate" register in [[Islamophobia]] depend on that collapse. The historical caliphate was for most of its existence a fragmented, largely ceremonial office presiding over religiously plural empires; the [[Islamic State]] version was a five-year territorial project that most Muslims regarded as heresy. **As a structural mirror.** The caliphate is the closest Islamic analogue to the church-state fusion documented across the vault under [[Christian Nationalism]] and [[Theocracy]] — and the comparison runs in an uncomfortable direction. The caliphate's classical theorists spent centuries arguing about the limits of the ruler's religious authority; the 2014 version dispensed with that tradition entirely in favor of direct scriptural claim. **Purist scripturalism is not the old-time religion. It is the modern innovation.** The same is true of [[Christian Reconstructionism]] relative to the Christian tradition it claims to restore. ## See also [[Islam]] | [[Sunni Islam]] | [[Shia Islam]] | [[Sharia]] | [[Jihad]] | [[Islamic State]] | [[Al-Qaeda]] | [[Ottoman Empire]] | [[Theocracy]] | [[Islam Timeline]] | [[World Religions Timeline]]