"Just got crowned Emperor of the Serbs today! I guess that means I finally have a legit excuse to boss everyone around! #CrowningGlory #MightyAndModest"
— Stefan Dušan

Apr 16, 1346 - Stefan Dušan, "the Mighty", is crowned Emperor of the Serbs at Skopje, his empire occupying much of the Balkans.
https://en.wikipedia.org/wiki/Stefan_Du%C5%A1an