Advance of Allied Troops.
Location of events unknown - somewhere on Western Front?
Shots of French Army soldiers on march - 1st DS troops marching up a dusty winding road; tree branches in FG; then CU marching toward cam. & past on right; close enough to clearly see the soldiers' faces. Horse artillery; pulling heavy guns; approach camera - CU. Back view same as they move away up the road. Wide shot troops marching past on dirt road; stirring up dust like smoke; stand of tall pines in BG.
Troop movement; weapons. World War One.
Also ON 404 I.