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.
Ismihan Sultan
Ismihan Sultan ( 1545 – 7 August 1585) was an Ottoman princess, the daughter of Selim II (reign 1566–74) and Nurbanu Sultan. She was the granddaughter of Suleiman the Magnificent (reign 1520–66) and his favourite consort and legal wife Hürrem Sultan, sister of Sultan Murad III (reign 1574–95) and aunt of Sultan Mehmed III (reign 1595–1603).