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.
Territorial evolution of the Ottoman Empire
Murad I (nicknamed Hüdavendigâr, from Persian: خداوندگار, Khodāvandgār, "the devotee of God" – but meaning "sovereign" in this context) () (March or June 29, 1326, Sogut or Bursa  – June 28, 1389, Battle of Kosovo) () was the ruler of the Ottoman Empire, Sultan of Rûm, from 1359 to 1389. He was the son of Orhan I and the Valide Sultan Nilüfer Hatun (whose name means Water lily in Turkish), daughter of the Prince of Yarhisar or Byzantine Princess Helen (also named Nilüfer), who was of ethnic Greek descent and became the ruler following his father's death in 1359.