Territorial evolution of the Ottoman Empire
Suleiman I ( "Süleymān", ; almost always "Kanuni Sultan Süleyman") (6 November 1494  – 5/6/7 September 1566), was the tenth and longest-reigning Sultan of the Ottoman Empire, from 1520 to his death in 1566. Suleiman became a prominent monarch of 16th century Europe. Suleiman personally led Ottoman armies to conquer the Christian strongholds of Belgrade, Rhodes, and most of Hungary. In 1541 he annexed central Hungary while Transylvania became an Ottoman vassal. However rest of the Kingdom of Hungary including western and northern (Upper) Hungary and Croatia still were Habsburgs possessions. Suleiman also conquered Iraq in his conflict with the Safavid dynasty. Under his rule, the Ottoman fleet dominated the seas from the Mediterranean to the Red Sea and the Persian Gulf.
Muhammad Ali dynasty
In 1914, Khedive Abbas II sided with the Ottoman Empire which had joined the Central Powers in the World War I, and was promptly deposed by the British in favor of his uncle Hussein Kamel. The legal fiction of Ottoman sovereignty over Egypt and Sudan, which had for all intents and purposes ended in 1805, was officially terminated, Hussein Kamel was declared Sultan of Egypt and Sudan, and the country became a British Protectorate. With nationalist sentiment rising, as evidenced by the revolution of 1919, Britain formally recognized Egyptian independence in 1922, and Hussein Kamel's successor, Sultan Fuad I, substituted the title of King for Sultan. However, British occupation and interference in Egyptian and Sudanese affairs persisted. Of particular concern to Egypt was Britain's continual efforts to divest Egypt of all control in Sudan. To both the King and the nationalist movement, this was intolerable, and the Egyptian Government made a point of stressing that Fuad and his son King Farouk I were "King of Egypt and Sudan".