Scope and content Government documents presented to the British Parliament, chiefly concerning Allied shipping casualties (including those lost in the sinking of the Lusitania), the treatment of British prisoners of war by the Germans, and the rupture of relations with Turkey. Also, a brochure issued by the Mounted Service School at Fort Riley, Kansas, in 1916, detailing its training methods for cavalrymen and their horses. Maps showing battle lines for various battles, and depicting the European populations...