The Citadel was built on a promontory beneath the Muqattam Hills, a setting that made it difficult to attack. There have been three major construction periods leading to the Citadel's current form: 12th-century Ayyubid (starting with Saladin), 14th-century Mamluk (under al-Nasir Muhammad), and in the 19th century under Muhammad Ali

he mosque was built on the site of old Mamluk buildings in Cairo's Citadel between 1830 and 1848, although not completed until the reign of Said Pasha in 1857. The architect was Yusuf Bushnak from Istanbul and its model was the Sultan Ahmed Mosque[1][2] in that city. The ground on which the mosque was erected was built with debris from the earlier buildings of the Citadel. Before completion of the mosque, the alabastered panels from the upper walls were taken away and used for the palaces of Abbas I. The stripped walls were clad with wood painted to look like marble. In 1899, the mosque showed signs of cracking and some inadequate repairs were undertaken. The condition of the mosque became so dangerous that a complete scheme of restoration was ordered by King Fuad in 1931 and was finally completed under King Farouk in 1939. Muhammad Ali Pasha was buried in a tomb carved from Carrara marble, in the courtyard of the mosque. His body was transferred here from Hosh al-Basha in 1857.

The Mosque-Madrassa of Sultan Hassan is a monumental mosque and madrassa Cairo, Egypt was built between 1356 and 1363 during the Bahri Mamluk period, commissioned by Sultan an-Nasir Hasan. The mosque was considered remarkable for its massive size and innovative architectural components, and is still considered one of the most impressive historic monuments in Cairo today. This mosque is stunning and impressive from outside and inside. The mosque occupies almost 8000 square meters and the building is about 500 meters long, 68 meters wide, and 36 meters high. The massive main doorway at the north corner is almost 26 meters high and the minaret at the south corner is the tallest in Cairo at 81.5 meters. The mosque is an active place of worship. At the time of visiting the mosque women need to cover their heads; arms and legs and all visitors will need to leave their shoes prior to entering the mosque.

A beautiful construction that was built to link 19th century Egypt with its glorious past by resembling the neighboring Sultan Hasan Mosque. This is a beautiful Mosque and school housing the tomb of Imam Rifai along with latter members of the Mohammed Ali dynasty - Sultan Hussein Kamel, King Fuad and King Farouk - as well as the last Shah of Iran. Essential for anyone intrigued with 19th & 20th century politics.

This museum features the items of antiquity collected by John Gayer-Anderson, a British member of the Egyptian civil service in the 1930s and ‘40s, who restored two adjacent 16th- and 17th-century houses decorated with mashrabiyya screens and marble inlays.