The second sultan of the Ottoman Empire was Orhan I.
The thirty second sultan of the Ottoman Empire was Abdülaziz I.
The twenty second sultan of the Ottoman Empire was Mustafa II.
The second to last sultan of the Ottoman Empire was Mehmed V.
The eighteenth sultan of the Ottoman Empire was Ibrahim I.
The third sultan of the Ottoman Empire was Murad I.
The fourth sultan of the Ottoman Empire was Bayezid I.
The fifth sultan of the Ottoman Empire was Mehmed I.
The ninth sultan of the Ottoman Empire was Selim I.
The tenth sultan of the Ottoman Empire was Suleiman I.
The fourteenth sultan of the Ottoman Empire was Ahmed I.
The fifteenth sultan of the Ottoman Empire was Mustafa I.
The thirteenth sultan of the Ottoman Empire was Mehmed III.