Battle of Bregalnica
Bregalnica, North MacedoniaThe Battle of Bregalnitsa is a collective name for the fighting between Serbian and Bulgarian troops along the middle course of the Vardar , the stretch of the Bregalnitsa River and the slopes of the Osogovo Mountain between June 30 - July 9 1913, which ended with a retreat of the Bulgarians to the village of Tsarevo.