The Spanish Civil War (1936-1939)

Republican officers at a command post during the Spanish Civil War of 1936-1939. Bt-2 and T-26 tanks supplied by the Soviet Union to the Spanish Republican government.

General Franco's tank crews training.

Tank crews climb into PzKpfw I (Panzer I) tanks.

BT tanks attack during battles with Franco's forces.

Franco's army artillerymen fire the new Pak 36 rapid-fire anti-tank gun.