flags of truce, [278]

killing of combatants, [146]

lawful practices in, [144], [148]

means of, [144]

medical establishments, units, and material, [158], [195], [493]

medical personnel, [159]

objects of means of, [145]

occupation. See [Enemy territory], occupation of

prisoners, who may be made, [151], [152], [153], [169]. See also [Prisoners of War]

projectiles: from balloons, [150]