+"Monastir Serbia" +1917 stock footage and images

Serbian troops fire artillery and rifles on a battlefield during World War 1.

Serbian troops in battle in Monastir, Serbia during World War I. The troops advance towards the battlefield. Soldiers fire rifles from hide outs. Scene shifts to two soldiers in what appear to be American M17 steel helmets, standing at their motorcycles, and viewing a map. Both of the presumably U.S. Army soldiers are wearing gas masks (possibly this shot is from a later period?). Next scene shows Serbian troops firing mortars received from the Allies. View of explosions and smoke rising in mortar target area.