Argonne, American advance in the, [293]

Arleux, [258], [264]

Armistice, the, [204], [205], [275], [295], [297]; signed, [301]; terms of, [302]

Arras, [139], [277]

Artres, [270], [271]

Atkinson, Major, [20]

Auby, [278], [287]

Aunelle, Petite, [253]

Aunelle River, [254], [274]

Austria, defeated on the Piave, [3], [22]; collapse of, [294-295], [300]