List of sultans of the Ottoman Empire in the context of "Dahije"

The Fall of Constantinople, also known as the Conquest of Constantinople, was the capture of the capital of the Byzantine Empire by the Ottoman Empire. The city was captured on 29 May 1453 as part of the culmination of a 53-day siege which had begun on 6 April.

The attacking Ottoman Army, which significantly outnumbered Constantinople's defenders, was commanded by the 21-year-old Sultan Mehmed II (later nicknamed "the Conqueror"), while the Byzantine army was led by Emperor Constantine XI Palaiologos. After conquering the city, Mehmed II made Constantinople the new Ottoman capital, replacing Adrianople.

Selim I (Ottoman Turkish: سليم الأول; Turkish: I. Selim; 10 October 1470 – 22 September 1520), also known as Selim the Grim or Selim the Resolute (Turkish: Yavuz Sultan Selim), was the sultan of the Ottoman Empire from 1512 to 1520. Despite lasting only eight years, his reign is notable for the enormous expansion of the Empire, particularly his conquest between 1516 and 1517 of the entire Mamluk Sultanate of Egypt, which included all of the Levant, Hejaz, Tihamah and Egypt itself. On the eve of his death in 1520, the Ottoman Empire spanned about 3.4 million km (1.3 million sq mi), having grown by seventy percent during Selim's reign.

Selim's conquest of the Middle Eastern heartlands of the Muslim world, and particularly his assumption of the role of guardian of the pilgrimage routes to Mecca and Medina, established the Ottoman Empire as the pre-eminent Muslim state. His conquests dramatically shifted the empire's geographical and cultural center of gravity away from the Balkans and toward the Middle East. By the eighteenth century, Selim's conquest of the Mamluk Sultanate had come to be romanticized as the moment when the Ottomans seized leadership over the rest of the Muslim world, and consequently Selim is popularly remembered as the first legitimate Ottoman Caliph, although stories of an official transfer of the caliphal office from the Mamluk Abbasid dynasty to the Ottomans were a later invention.

Suleiman I (Ottoman Turkish: سلیمان اول, romanized: Süleymân-ı Evvel; Modern Turkish: I. Süleyman, IPA: [biɾinˈdʒi sylejˈman]; 6 November 1494 – 6 September 1566), commonly known as Suleiman the Magnificent in the Western world and as Suleiman the Lawgiver (قانونی سلطان سلیمان, Ḳânûnî Sulṭân Süleymân) in his own realm, was the Ottoman sultan between 1520 and his death in 1566. Under his administration, the Ottoman Empire ruled over at least 25 million people.

After succeeding his father Selim I on 30 September 1520, Suleiman began his reign by launching military campaigns against the Christian powers of Central and Eastern Europe and the Mediterranean; Belgrade fell to him in 1521 and Rhodes in 1522–1523, and at Mohács in 1526, Suleiman broke the strength of the Kingdom of Hungary. Hungary was subsequently divided, with much of it incorporated directly into the empire. However, his defeat at the siege of Vienna in 1529 checked advances further into Europe.

Masjid al-Haram (Arabic: المسجد الحرام, romanized: al-Masjid al-Ḥarām, lit. 'The Sacred Mosque'), also known as the Sacred Mosque or the Great Mosque of Mecca, is considered to be the most significant mosque in Islam. It encloses the vicinity of the Kaaba in Mecca, in the western region of Saudi Arabia. It is among the pilgrimage sites associated with the Hajj, which every Muslim must perform at least once in their lives if able. It is also the main site for the performance of ʿUmrah, the lesser pilgrimage that can be undertaken any time of the year. The rites of both pilgrimages include circumambulating the Kaaba within the mosque. The Great Mosque contains other important sites, such as the Black Stone, the Zamzam Well, Maqam Ibrahim, and the hills of Safa and Marwa.

As of 2025, the Great Mosque is both the largest mosque in the world, and the most expensive building in the world. It has undergone major renovations and expansions through the years. It has passed through the control of various caliphs, sultans and kings, and is now under the control of the King of Saudi Arabia who is titled the Custodian of the Two Holy Mosques.

Hussein bin Ali al-Hashimi (Arabic: ٱلْحُسَيْن بِن عَلِي ٱلْهَاشِمِي, romanized: al-Ḥusayn bin 'Alī al-Hāshimī pronunciation; 1 May 1854 – 4 June 1931) was a Hejazi leader from the Banu Qatadah branch of the Banu Hashim clan who was the Sharif and Emir of Mecca from 1908 and, after proclaiming the Great Arab Revolt against the Ottoman Empire, King of the Hejaz, even if he refused this title, from 1916 to 1924. He proclaimed himself Caliph after the abolition of the Ottoman Caliphate in 1924 and stayed in power until 1925 when Hejaz was invaded by the Sultanate of Nejd. His Caliphate was opposed by the British and French empires, the Zionists and the Wahhabis alike. However, he received support from a large part of the Muslim population of that time and from Mehmed VI. He is usually considered as the father of modern pan-Arabism.

In 1908, in the aftermath of the Young Turk Revolution, Hussein was appointed Sharif of Mecca by the Ottoman sultan Abdul Hamid II. His relationship with the Ottoman government deteriorated after the Committee of Union and Progress took power, particularly because of their policies of Turkification and persecution of ethnic minorities, including Arabs. In 1916, with the promise of British support for Arab independence, although it is debated as to what extent the British were influential in his choice, he proclaimed the Arab Revolt against the Ottoman Empire, accusing the Committee of Union and Progress of violating tenets of Islam and limiting the power of the sultan-caliph. While his armies, led by his sons, were engaged in fighting the Ottoman and German troops in the Middle East, Hussein supported the Armenians during the Armenian genocide and saved up to 4,000 of them. In the aftermath of World War I, Hussein refused to ratify the Treaty of Versailles, in protest of the Balfour Declaration, a document supporting the Jewish settlers in Palestine, and the establishment of British and French mandates in Syria, Iraq, and Palestine. His sons Faisal and Abdullah were made rulers of Iraq and Transjordan respectively in 1921.

The Government of the Grand National Assembly (Turkish: Büyük Millet Meclisi Hükûmeti), self-identified as the State of Turkey (Türkiye Devleti) or Turkey (Türkiye), commonly known as the Ankara Government (Ankara Hükûmeti), or archaically the Angora Government, was the provisional and revolutionary Turkish government based in Ankara (then known as Angora) during the Turkish War of Independence (1919–1923) and during the final years of the Ottoman Empire. It was led by the Turkish National Movement, as opposed to the crumbling Istanbul government, which was led by the Ottoman Sultan Mehmed VI Vahdeddin.

The provisional government was established on 23 April 1920, after the formal occupation of Istanbul in March 1920, a decision supported by Mehmed VI. A brief civil war between Ankara and Istanbul erupted. The Istanbul government went on to sign the Treaty of Sèvres with the Allied powers, which would have left the Ottoman Empire a colonial satellite of the European powers. During the War of Independence, the Government of the Grand National Assembly amalgamated militia of the Kuva-yi Milliye ("National Forces") into a regular army to fight Greece, Armenia, France, Britain, and Istanbul. After the war, the Ankara Government abolished the Sultanate in November 1922 and the next year proclaimed the Republic of Turkey in October 1923. The Grand National Assembly is today the parliamentary body of Turkey.

Ottoman Egypt was an administrative division of the Ottoman Empire after the conquest of Mamluk Egypt by the Ottomans in 1517. The Ottomans administered Egypt as a province (eyalet) of their empire (Ottoman Turkish: ایالت مصر, romanized: Eyālet-i Mıṣr). It remained formally an Ottoman province until 1914, though in practice it became increasingly autonomous during the 19th century and was under de facto British control from 1882.

Egypt always proved a difficult province for the Ottoman Sultans to control, due in part to the continuing power and influence of the Mamluks, the Egyptian military caste who had ruled the country for centuries. As such, Egypt remained semi-autonomous under the Mamluks until Napoleon Bonaparte's French forces invaded in 1798. After Anglo-Turkish forces expelled the French in 1801, Muhammad Ali Pasha, an Albanian military commander of the Ottoman army in Egypt, seized power in 1805, and established a quasi-independent state.

The Battle of Gallipoli occurred on 29 May 1416 between the fleets of the Republic of Venice and the Ottoman Empire off the port city of Gallipoli, the main Ottoman naval base. The battle was the main episode of a brief conflict between the two powers, resulting from Ottoman attacks against possessions and shipping of the Venetians and their allies in the Aegean Sea in 1414–1415. The Venetian fleet, under Pietro Loredan, was charged with transporting a Venetian embassy to the Ottoman sultan, but was authorized to attack if the Ottomans refused to negotiate. The subsequent events are known chiefly from a detailed letter written by Loredan after the battle.

The Ottomans exchanged fire with the Venetian ships as soon as the Venetian fleet approached Gallipoli on 27 May, forcing the Venetians to withdraw. On the next day, the two fleets maneuvered and fought off Gallipoli, but during the evening, Loredan managed to contact the Ottoman authorities and inform them of his diplomatic mission. Despite assurances that the Ottomans would welcome the ambassadors, when the Venetian fleet approached the city on the next day, 29 May, the Ottoman fleet sailed to meet the Venetians and the two sides quickly became embroiled in battle.