Treaties, States Parties and Commentaries
Treaties and Documents
Geneva Conventions of 1949 and Additional Protocols, and their Commentaries
Historical Treaties and Documents
Instructions for the Government of Armies of the United States in the Field (Lieber Code). 24 April 1863.
Section III : Deserters -- Prisoners of war -- Hostages -- Booty on the battle-field. - Art. 48.
Art. 48. Deserters from the American Army, having entered the service of the enemy, suffer death if they fall again into the hands of the United States, whether by capture, or being delivered up to the American Army; and if a deserter from the enemy, having taken service in the Army of the United States, is captured by the enemy, and punished by them with death or otherwise, it is not a breach against the law and usages of war, requiring redress or retaliation.