In the year 1299 AD, Osman I declared his states independence thus forming the Ottoman Empire and creating a central power that would last for 600 years
Period: 1299 to
The Ottoman Empire
1326
A Capital City Is Chosen
Osman I's son Orkhan I establishes Bursa as the capital city of the Ottoman Empire
1362
Murad I takes over the throne
May 15, 1389
Most of Serbia is conquered through war, Murad I dies in this war.
