military authorities

... (b) The senior medical officer in each camp shall be responsible to the camp military authorities for everything connected with the activities of retained medical personnel. For this purpose, Parties to the conflict shall agree at the outbreak of hostilities on the subject of the corresponding ranks of the medical personnel, including that of societies mentioned in Article 26 of the Geneva Convention for the Amelioration of the Condition of the Wounded and Sick in Armed Forces in the Field of August 12, 1949. This senior medical officer, as well as chaplains, shall have the right to deal with the competent authorities of the camp on all questions relating to their duties. Such authorities shall afford them all necessary facilities for correspondence relating to these questions. ...

... Prisoners of war shall enjoy complete latitude in the exercise of their religious duties, including attendance at the service of their faith, on condition that they comply with the disciplinary routine prescribed by the military authorities. ...

... Every labour detachment shall remain under the control of and administratively part of a prisoner of war camp. The military authorities and the commander of the said camp shall be responsible, under the direction of their government, for the observance of the provisions of the present Convention in labour detachments. ...

... The treatment of prisoners of war who work for private persons, even if the latter are responsible for guarding and protecting them, shall not be inferior to that which is provided for by the present Convention. The Detaining Power, the military authorities and the commander of the camp to which such prisoners belong shall be entirely responsible for the maintenance, care, treatment, and payment of the working pay of such prisoners of war. ...

... Prisoners of war shall have the right to make known to the military authorities in whose power they are, their requests regarding the conditions of captivity to which they are subjected. ...

... In all places where there are prisoners of war, except in those where there are officers, the prisoners shall freely elect by secret ballot, every six months, and also in case of vacancies, prisoners' representatives entrusted with representing them before the military authorities, the Protecting Powers, the International Committee of the Red Cross and any other organization which may assist them. These prisoners' representatives shall be eligible for re-election. ...

... Prisoners of war may not be sentenced by the military authorities and courts of the Detaining Power to any penalties except those provided for in respect of members of the armed forces of the said Power who have committed the same acts. ...

... A prisoner of war who is recaptured shall be handed over without delay to the competent military authority. ...

... Without prejudice to the competence of courts and superior military authorities, disciplinary punishment may be ordered only by an officer having disciplinary powers in his capacity as camp commander, or by a responsible officer who replaces him or to whom he has delegated his disciplinary powers. ...