American troops celebrate Independence Day with parade in Bath.
Footage from the Western front during the First World War.
French soldiers digging trench in World War One.
British soldiers demonstrate early type of hand grenade and bombs fired by catapult.
French tanks driving through rubble.
British soldiers putting on gas masks and walking through trench.
British soldiers in trench warfare, including some genuine footage from the Battle of the Somme.
German prisoners being rounded up by British soldiers in 'the latest push' of First World War.
World War I scenes.
Events of 1918 - the Americans have an impact on the War - then - finally there is Peace.