
Cairo, the bustling capital of modern Egypt, traces its origins to 969 CE when it was founded by the Fatimid Caliphate following their conquest of Egypt. This monumental event marked not only the establishment of a new political and cultural center but also the birth of a city that would become a cornerstone of medieval trade and Islamic civilization.
The Fatimid Conquest of Egypt
The Fatimids, a Shi’a Isma’ili dynasty tracing their lineage to Fatima, the daughter of the Prophet Muhammad, emerged in North Africa in 909. Their rise was marked by a clear ideological and political rivalry with the Sunni Abbasid Caliphate, centered in Baghdad. From their base in Ifriqiya (modern Tunisia and eastern Algeria), the Fatimids eyed Egypt as the gateway to the Levant and Iraq, and ultimately, as the seat of their Abbasid rivals.
Egypt in the mid-10th century was under the rule of the Ikhshidid dynasty, which governed in the name of the Abbasids but operated with considerable autonomy. By the 960s, Egypt was in crisis: the once-powerful Abbasid Caliphate had weakened, the Ikhshidid regime was beset by internal strife, famine, and the death of its strongman Abu al-Misk Kafur in 968. Factional infighting erupted in Fustat (the capital), while foreign threats loomed from both the Fatimids in the west and the Byzantine Empire in the north. Amid this instability, Fatimid agents worked to win over local elites, who increasingly saw a Fatimid takeover as a path to stability.
Preparation and Invasion
Unlike earlier, ill-fated Fatimid attempts to seize Egypt in 914–915 and 919–921, the 969 invasion was meticulously planned. Caliph al-Mu’izz li-Din Allah, recognizing the opportunity presented by Egypt’s weakness, began stockpiling resources and preparing his army years in advance. According to the historian al-Maqrizi, the Fatimids spent an enormous sum – possibly as much as 24 million gold dinars – on the preparations, underscoring the state’s financial strength, much of it derived from lucrative trans-Saharan trade.
The army, reportedly numbering over 100,000 and led by the capable general Jawhar al-Siqilli, was assembled with care. Troops were recruited from the loyal Berber Kutama tribes, and logistical preparations included digging wells along the invasion route through Barqa (Cyrenaica). The expedition was accompanied by a strong naval squadron and a massive war treasury. On February 6, 969, the army set out from Raqqada, with Jawhar granted full plenipotentiary powers by al-Mu’izz.

The March into Egypt
The Fatimid army entered the Nile Delta in May 969. Alexandria fell without resistance, and Jawhar established a fortified camp at Tarruja. The Fatimids advanced methodically, quickly securing the western bank of the Nile from the sea to the Fayyum oasis. The Ikhshidid elites, recognizing their untenable position, chose negotiation over resistance. Jawhar issued a writ of safe-conduct (amān), promising to respect the rights of the Egyptian notables and populace, and to wage jihād against the Byzantines.
Between June 29 and July 3, the Fatimid army overcame the last attempts by Ikhshidid forces to prevent their crossing of the Nile. Pro-Fatimid factions in Fustat declared their submission to al-Mu’izz, and Jawhar renewed his amān before taking possession of the city on July 6. The Friday prayer was read in the name of al-Mu’izz on July 9, symbolizing the transfer of authority.
Securing and Transforming Egypt
Jawhar remained as viceroy of Egypt for the next four years, and one of his most significant acts was the founding of a new capital, al-Qahira (Cairo, “the Vanquisher” or “the Conqueror”), northeast of Fustat. The city’s name referenced the planet Mars, “The Subduer,” which was ascendant at the time of its founding. Cairo was planned as a royal enclosure and symbol of Fatimid power, rivaling the Abbasid capital of Baghdad and underscoring the dynasty’s imperial ambitions. In 973, Caliph al-Mu’izz himself arrived in Egypt, making Cairo the seat of the Fatimid Caliphate for nearly two centuries.
Designing a New Capital
Cairo was strategically located to ensure both political dominance and protection from natural disasters like Nile floods. The site was chosen northeast of Fustat, away from the floodplains but close enough to benefit from its trade networks. The city was fortified with walls and gates, three of which – Bab al-Nasr, Bab al-Futuh, and Bab Zuweila – still stand today as testaments to its medieval architecture.
Jawhar al-Siqilli meticulously planned Cairo as a palace city for the Fatimid elite. Its layout included grand palaces, administrative buildings, and open spaces for religious and cultural activities. At its heart was Al-Azhar Mosque, established in 970 as a center of learning and Shia theology. Al-Azhar later evolved into one of the world’s oldest universities and remains a symbol of Islamic scholarship.
Cairo as a Trade Hub
From its inception, Cairo was envisioned as more than just a political capital; it was designed to be an economic powerhouse. Egypt’s geographical location at the crossroads of Africa, Asia, and Europe made it a natural hub for trade. The Nile River connected Cairo to sub-Saharan Africa and the Mediterranean Sea, while overland routes linked it to the Red Sea and beyond.
Under Fatimid rule, Cairo became a major center for international trade. Goods such as spices, textiles, gold, and ivory flowed through its markets. The city’s economic activity was further bolstered by the establishment of waqf institutions – charitable trusts that funded public works like mosques, schools, and hospitals through revenues generated by commercial establishments.

The Evolution of Cairo’s Economic Role
The transformation of Cairo into a bustling trade center continued under subsequent dynasties. During the Ayyubid period (1171–1250), Saladin dismantled much of the Fatimid infrastructure but retained Cairo’s importance as a capital. He constructed the Citadel to fortify the city against Crusader attacks and opened up previously exclusive areas for public use. This shift allowed Cairo to grow into an economic hub accessible to all social classes.
The Mamluk era (1250–1517) saw Cairo reach its zenith as an economic and cultural center. The construction of caravanserais (khans) like Khan el-Khalili facilitated trade by providing merchants with secure storage and accommodations. These structures became focal points for commerce in goods ranging from local crafts to luxury imports from Asia and Europe.
Cultural Flourishing
Cairo’s role as a trade center was complemented by its cultural significance. Al-Azhar Mosque attracted scholars from across the Islamic world, fostering intellectual exchange. The city’s architectural landscape also flourished with the construction of mosques, madrasas (schools), and mausoleums sponsored by ruling elites.
The city’s nickname, “The City of a Thousand Minarets,” reflects its rich Islamic heritage. Streets like Al-Muizz Street became vibrant centers for religious ceremonies, scholarly pursuits, and commercial activities. This blend of culture and commerce made Cairo a unique metropolis that bridged East and West.

Cairo’s Enduring Legacy
By the time Ottoman forces captured Egypt in 1517, Cairo had firmly established itself as one of the most important cities in the Islamic world. Its strategic location ensured its continued relevance in global trade networks well into modern times.
Today, Cairo stands as a living museum of its storied past. From the medieval gates that once protected it to bustling markets like Khan el-Khalili that echo its trading legacy, the city remains a testament to its founders’ vision – a vision that transformed it into a beacon of culture and commerce.
In conclusion, Cairo’s foundation in 969 marked more than just the establishment of a new capital; it signified the rise of a city that would shape regional politics, economics, and culture for centuries. Its strategic location at key trade routes ensured its prosperity while its architectural marvels cemented its place in history as “The Victorious City.”