On February 15th 1804, in Orasac near Arandjelovac has been made decision to start the organized armed resistance to Ottoman rule. This is the beginning of the First Serbian Uprising led by Karadjordje Petrovic. 

Thirty years later, on February 15th, 1835th, in Kragujevac, the Serbian National Assembly adopted the first constitution in the history of Serbia. It was not only the first constitutional act in our history, it was one of the most democratic and liberal constitution that time based on model of similar legislation of Belgium and France.