British soldiers beside a guard post, Shanghai

Defensive trench, Shanghai

Defensive trench beside a creek, Shanghai

Sandbagged guard post, Shanghai

Trench and dugout, Shanghai

Royal Ulster Rifles riflemen with Lewis Gun, Shanghai

Sandbagged entrance to National City Bank of New York, Shanghai

Sandbagged windows and entrance to the Chase Bank, Kiukiang Road, Shanghai

Sandbagging, Jardine, Matheson & Co., Shanghai

Sandbags outside Capitol Theatre (cinema), Shanghai

Soldier and sandbags, Shanghai Telephone Company, Ward Road, Shanghai

Boarded up windows, Laou Kai Fook Silk Co., Nanking Road, Shanghai

Women chatting with British Army soldiers at a roadside check point, Shanghai

American Marine in tent by checkpoint, Shanghai

U.S. Marines with a machine gun, Shanghai

U.S. Marines with Browning machine gun, Shanghai

American Marines sawing a plank of wood, Shanghai

The Great Wall, striking westwards from near Qinhuangdao (秦皇島)

City walls and gateway

Chinese soldiers training