<p><em>The writing attempts to describe the reign of the Ottoman Empire in the 16th century, especially during the reign of Sultan Sulayman al-Qanuni. During the reign, he was able to bring glory to the Ottoman Ottoman Empire. One of the ways that is done by making policies (legislation) which is very appropriate and able to change the order of the Ottoman Turkish Sultanate system becomes more controlled and neat administratively. This research uses library research approach with historical study method through four stages, namely data collection (heuristic), verification, interpretation, and writing (historiography). Sultan Sulaiman Al-Qanuni is a leader who has a very strong soul, especially in building the glory of the Ottoman Empire Sultanate. So he was given the title "Solomon The Magnificent" which means "Great Sulaiman Sultan". The more significant policy that Sultan Suleiman Al-Qanuni has made is to regulate legislation that is capable of making the Ottoman Turkish Sultanate system more systematic. The implications of all policies of Sultan Sulaiman Al-Qanuni able to influence in the wider community, even throughout Europe.</em><br /><em>Keywords: Keywords: Ottoman Turkey, Sulaiman Al-Qanuni, Power, Civilization</em></p>