Annals of the early Caliphate from the death of Mahomet to the Omeyyad and Abbaside dynasties A.H. XI-LXI (A.D. 632-680) from original sources

In Short

Sir William Muir’s Annals of the early Caliphate reconstructs the tumultuous first five decades of Islam, spanning the accession of Abu Bekr in A.D. 632 to the tragic slaughter at Kerbala in A.D. 680. Drawing from early Arabic historians like Tabari and Ibn al Athîr, Muir details how a fractured coalition of Arabian tribes transformed into a world empire. The narrative follows the military expansion into Syria, Persia, and Egypt, alongside the internal political fractures that led to civil war and schism. It endures as a foundational nineteenth-century Western account of early Islamic history, prized for its detailed synthesis of Arabic primary sources, its meticulous chronological organization, and its vivid character studies of the early Caliphs and their legendary generals.

The Story

The narrative opens in the eleventh year of the Hegira (A.D. 632) upon the death of the Prophet Mahomet. Despair and rebellion threaten to dissolve the nascent faith. Bedouin tribes across the Arabian Peninsula renounce their allegiance, while false prophets arise to challenge Medina's authority. Abu Bekr, elected as the first Caliph, acts with swift, uncompromising resolve. He divides the loyal forces of Islam into eleven independent columns under commanders like Khâlid ibn Welîd, sending them to every corner of the peninsula to crush apostasy. Through ferocious engagements—most notably the bloody defeat of the impostor Moseilama—Abu Bekr subdues the rebels, re-establishes unity, and locks the peninsula into a single religious community.

With Arabia pacified, Abu Bekr directs the surging energy of the desert tribes outward. Two vast powers flank the peninsula: the Byzantine Empire in the West and the Sassanian Persian Empire in the East. Khâlid advances into the delta of the Euphrates, routing Persian forces at the "Battle of Chains." Meanwhile, four separate Arab divisions enter Syria. Faced with massive imperial armies sent by the Emperor Heraclius, the Arab generals consolidate their forces on Abu Bekr's orders.

Abu Bekr dies in A.D. 634, leaving the Caliphate to the stern, methodical Omar. Under Omar’s decisive leadership, the expansion turns into an overwhelming conquest. At the Battle of the Yermûk, the Arab forces annihilate the Byzantine army, forcing Heraclius to abandon Syria forever. In the East, the victory at Câdesîya breaks the back of Persian resistance, yielding immense booty and opening the way to Ctesiphon. Omar organizes the vast conquered territories not as a haphazard empire, but as a strictly regulated state. He establishes the Dewân, a central exchequer and military register that distributes tribute and pensions to all Arab warriors according to their tribal lineages, while forbidding them from acquiring land in conquered territories to preserve their military readiness.

Despite Omar’s firm administrative grip, his reign ends abruptly in A.D. 644 when he is assassinated in Medina by a Persian slave. A council of senior Companions selects Othmân as his successor. Othmân oversees further maritime and territorial expansion, as well as the crucial standardization of the Corân. However, his rule is quickly marred by allegations of nepotism and favoritism toward his kinsmen of the Coreish nobility. Discontent simmers in the garrison cities of Kûfa and Bussorah. Disaffected provincial factions march on Medina, surrounding the Caliph's residence. Abandoned by key leaders in the capital, Othmân is brutally murdered while praying in his house.

The assassination of Othmân shatters the political unity of Islam and unleashes the Fitna, or civil war. Aly, the son-in-law and cousin of the Prophet, assumes the Caliphate, but his authority is immediately challenged. Ayesha, the Prophet's widow, joins forces with Talha and Zobeir to demand vengeance for Othmân, leading to the bloody "Battle of the Camel" near Bussorah. Though Aly emerges victorious, a far more dangerous opponent remains in Muâvia, the formidable governor of Syria.

The two sides meet in a prolonged, agonizing conflict at Siffîn. Just as Aly’s troops gain the upper hand, Muâvia’s forces raise copies of the Corân on their spears, demanding arbitration by the sacred text. Aly reluctantly accepts, but the compromise alienates a faction of his own followers, known as the Khârejites, who denounce arbitration as treason against God's law. Aly is forced to turn his weapons against these former supporters. Damaged politically and morally, Aly’s reign deteriorates until he is assassinated by a Khârejite fanatic in A.D. 661. Muâvia secures absolute power, founding the Omeyyad dynasty in Damascus and shifting the throne away from Arabia. The chronicle closes as the dynastic succession triggers the tragic martyrdom of Aly's son, Hosein, at Kerbala, cementing the permanent schism between Sunni and Shiite Islam.

How It Unfolds

The gathering of the banners Following the Prophet's death, Abu Bekr summons the loyal chiefs at Dzul Cassa and divides his forces into eleven independent columns. Each commander receives a banner and marching orders to reclaim a specific province of Arabia from apostasy. Through swift military action and stern proclamations, the Caliph restores the authority of Medina across the peninsula.

The march on Persia and Syria Arab columns strike out across the desert borders into imperial territories. Khâlid ibn Welîd defeats the Persian satrap Hormuz at the Battle of Chains, securing rich spoils along the Euphrates. Simultaneously, Arab forces enter Syria, uniting their battalions under the guidance of Abu Bekr to face the immense hosts of Heraclius.

The triumph of the desert armies Under the second Caliph, Omar, Arab armies shatter imperial resistance in two monumental engagements. The Byzantine army is crushed at the Yermûk, prompting Emperor Heraclius to bid a final farewell to Syria. Shortly thereafter, the Persian forces fall at Câdesîya, allowing Arab troops to seize the ancient Sassanian capital and revel in unheralded wealth.

The framing of the exchequer To govern the vast incoming wealth and mobile population, Omar establishes the Dewân, an exhaustive register classifying every Arab warrior by tribe and lineage. The regular revenue, tribute, and tax assessments flow into a central exchequer and are distributed as pensions, intentionally leaving the treasury emptied to the last dirhem.

The siege of the palace Mounting dissatisfaction with Othmân’s favoritism toward his Coreish kinsmen culminates in open rebellion. Insurgent factions from Kûfa, Bussorah, and Egypt march upon Medina and blockade the Caliph's residence. Cut off from relief columns and deserted by the city's senior figures, Othmân is slain in his home.

The clash at Siffîn Aly succeeds to a fractured Caliphate and confronts Muâvia, the governor of Syria, on the banks of the Euphrates. As Aly’s forces press toward victory, the Syrian troops hoist the Corân on their lances to force an arbitration. Aly yields to the demand, causing a fierce internal schism that leaves his authority fatally compromised.

The tragic culmination at Kerbala The Omeyyad dynasty establishes its court at Damascus under Muâvia, effectively replacing the old elective Caliphate with hereditary rule. Upon Muâvia's death, his son Yezîd takes power, prompting Hosein, the son of Aly, to launch a desperate bid to reclaim the rights of the Prophet's family. The campaign ends in the massacre of Hosein and his small band, permanently dividing the empire.

The People

• Abu Bekr: The first Caliph and intimate friend of the Prophet. He wants above all to preserve the exact legacy and commands of Mahomet without the slightest swerve. Endowed with steadfast faith and administrative sagacity, he stands firm against widespread apostasy, launching the military campaigns that secure Arabia and initiate the foreign conquests before his early death.
• Omar: The second Caliph, famed for his stern justice, austere frugality, and formidable decision. He seeks to build a structured, incorruptible Islamic state while keeping Arab warriors focused on conquest rather than local landownership. He successfully organizes the empire's administration and exchequer, ruling for a decade until his assassination by a Persian captive.
• Khâlid ibn Welîd: Known as the "Sword of God," he is a brilliant, aggressive military commander who leads crucial campaigns in Arabia, Irâc, and Syria. He desires victory on the battlefield at all costs, frequently incurring the wrath of both Abu Bekr and Omar for his stern ruthless violence and impulsive personal marriages amid bloodshed.
• Othmân: The third Caliph, a gentle and pious early Companion who lacks the iron will of his predecessor. He seeks to maintain the imperial expansion while modernizing the administration and standardizing the text of the Corân. His systematic advancement of his own Coreishite kinsmen ignites massive disaffection, ending in his tragic murder by insurgent troops.
• Aly: The cousin and son-in-law of Mahomet, a high-minded warrior and scholar who values principle and magnanimity over political expediency. Elevated to the Caliphate during a period of intense crisis, he struggles to hold the empire together against rival generals and rebellious factions, ultimately falling to an assassin's blade.
• Muâvia: The shrewd, pragmatic governor of Syria who opposes Aly after Othmân's murder. He wants political control and the elevation of the Omeyyad house. Utilizing tactical cunning—such as the call for arbitration at Siffîn—he outmaneuvers his rivals to establish a hereditary dynasty in Damascus.

In Its Own Voice

"Accept the faith and thou art safe, or else pay tribute, thou and thy people; which thing if thou refusest, thou shalt have thyself to blame. A people is already upon thee, loving death, even as thou lovest life."

Khâlid ibn Welîd addresses this stern summons to Hormuz, the Persian satrap, right before advancing his columns onto the frontier of the Sassanian Empire.

"Peace be with thee, holy and blessed land! Syria, fare thee well! There is for me no more returning unto thee; neither shall any Roman visit thee for ever, but in fear and trembling, until the accursed Antichrist shall come."

Emperor Heraclius utters this sorrowful farewell from a mountain height as he retreats westward, abandoning his Syrian provinces to the invading Arab forces.

"Praise be to the Lord that it was not one who had ever bowed down before Him, even once, in prayer! Now, Abdallah, my son, go in unto Ayesha, and ask her leave that I be buried in her chamber by the side of the Prophet, and by the side of Abu Bekr."

Mortally wounded by an assassin's dagger, the dying Caliph Omar expresses relief that his attacker was not a Muslim, before arranging his final resting place.

What It's Really About

Beneath its chronicle of battles, sieges, and political betrayals, the book explores the central tension between religious idealism and the institutional demands of imperial governance. It examines how a unified spiritual movement, forged in the austere environment of Medina, copes with sudden, overwhelming wealth and world power.

The text highlights the explosive struggle between tribal equality and aristocratic privilege. The early Caliphs attempt to maintain an egalitarian brotherhood under the divine law, but the rapid conquest of rich civilized lands inevitably introduces luxury, factionalism, and systemic corruption. The narrative demonstrates how old tribal rivalries—suppressed under the personal charisma of the Prophet—re-emerge with dangerous intensity when vast revenues and political offices are at stake.

Furthermore, the work traces the origin of the great spiritual schisms of Islam. It shows that the division between Sunni and Shiite, as well as the rise of radical sects like the Khârejites, was not merely a theoretical disagreement, but the direct result of political compromises, regicide, and bloody civil conflicts fought over the legitimate succession to the leadership of the Faithful.

Why Read It Today

This volume appeals to readers of major historical narratives who crave a detailed, foundational account of one of the most transformative eras in world history. It offers a vivid, dramatic window into the dynamic decade-by-decade expansion of the early Islamic state, delivering clear-eyed narrative momentum alongside meticulous archival detail.

Reading the book feels like sitting with a nineteenth-century scholar who has immersed himself entirely in primary Arabic sources. Muir writes with clear, confident prose, bringing a sharp narrative eye to military tactics, court intrigues, and personal rivalries. Rather than offering abstract summaries, he allows the key figures to speak through their recorded speeches, letters, and battlefield poetry, giving the reader an immediate sense of the era's passions and cultural values.

The reader must, however, navigate certain period difficulties. Written in the late nineteenth century, the text occasionally reflects Victorian imperial perspectives and religious biases. Modern readers will also encounter archaic transliterations of Arabic names and places—such as "Bussorah" for Basra or "Mahomet" for Muhammad—alongside extensive genealogical details and precise lunar calendar conversions that require patient attention.

Yet what stays with the reader is the sheer speed and scale of the transformation. The book leaves an indelible impression of how a handful of determined desert leaders, driven by faith and tribal cohesion, managed to overthrow centuries-old empires and construct an administrative system whose social, political, and religious legacies continue to shape the modern world.