PART IV Execution of the Convention
	SECTION I General Provisions
	Article 142 Relief societies and other organizations
Article 143 
	Supervision
Article 144 Dissemination of the Convention
Article 145 
	Translations. Rules of application
Article 146 Penal sanctions: I. 
	General observations
Article 147 II. Grave breaches
Article 148 Ill. 
	Responsibilities of the Contracting Parties
Article 149 Enquiry procedure
	SECTION II Final Provisions
	Article 150 Languages
Article 151 Signature
Article 152 
	Ratification
Article 153 Coming into force
Article 154 Relation with 
	the Hague Conventions
Article 155 Accession
Article 156 Notification 
	of accessions
Article 157 Immediate effect
Article 158 Denunciation
	Article 159 Registration with the United Nations 
	
	Section I. General Provisions
	Art. 142. Subject to the measures which the Detaining Powers may consider 
	essential to ensure their security or to meet any other reasonable need, the 
	representatives of religious organizations, relief societies, or any other 
	organizations assisting the protected persons, shall receive from these 
	Powers, for themselves or their duly accredited agents, all facilities for 
	visiting the protected persons, for distributing relief supplies and 
	material from any source, intended for educational, recreational or 
	religious purposes, or for assisting them in organizing their leisure time 
	within the places of internment. Such societies or organizations may be 
	constituted in the territory of the Detaining Power, or in any other 
	country, or they may have an international character.
	The Detaining Power may limit the number of societies and organizations 
	whose delegates are allowed to carry out their activities in its territory 
	and under its supervision, on condition, however, that such limitation shall 
	not hinder the supply of effective and adequate relief to all protected 
	persons.
	The special position of the International Committee of the Red Cross in 
	this field shall be recognized and respected at all times.
	Art. 143. Representatives or delegates of the Protecting Powers shall 
	have permission to go to all places where protected persons are, 
	particularly to places of internment, detention and work.
	They shall have access to all premises occupied by protected persons and 
	shall be able to interview the latter without witnesses, personally or 
	through an interpreter.
	Such visits may not be prohibited except for reasons of imperative 
	military necessity, and then only as an exceptional and temporary measure. 
	Their duration and frequency shall not be restricted.
	Such representatives and delegates shall have full liberty to select the 
	places they wish to visit. The Detaining or Occupying Power, the Protecting 
	Power and when occasion arises the Power of origin of the persons to be 
	visited, may agree that compatriots of the internees shall be permitted to 
	participate in the visits.
	The delegates of the International Committee of the Red Cross shall also 
	enjoy the above prerogatives. The appointment of such delegates shall be 
	submitted to the approval of the Power governing the territories where they 
	will carry out their duties.
	Art. 144. The High Contracting Parties undertake, in time of peace as in 
	time of war, to disseminate the text of the present Convention as widely as 
	possible in their respective countries, and, in particular, to include the 
	study thereof in their programmes of military and, if possible, civil 
	instruction, so that the principles thereof may become known to the entire 
	population.
	Any civilian, military, police or other authorities, who in time of war 
	assume responsibilities in respect of protected persons, must possess the 
	text of the Convention and be specially instructed as to its provisions.
	Art. 145. The High Contracting Parties shall communicate to one another 
	through the Swiss Federal Council and, during hostilities, through the 
	Protecting Powers, the official translations of the present Convention, as 
	well as the laws and regulations which they may adopt to ensure the 
	application thereof.
	Art. 146. The High Contracting Parties undertake to enact any legislation 
	necessary to provide effective penal sanctions for persons committing, or 
	ordering to be committed, any of the grave breaches of the present 
	Convention defined in the following Article.
	Each High Contracting Party shall be under the obligation to search for 
	persons alleged to have committed, or to have ordered to be committed, such 
	grave breaches, and shall bring such persons, regardless of their 
	nationality, before its own courts. It may also, if it prefers, and in 
	accordance with the provisions of its own legislation, hand such persons 
	over for trial to another High Contracting Party concerned, provided such 
	High Contracting Party has made out a prima facie case.
	Each High Contracting Party shall take measures necessary for the 
	suppression of all acts contrary to the provisions of the present Convention 
	other than the grave breaches defined in the following Article.
	In all circumstances, the accused persons shall benefit by safeguards of 
	proper trial and defence, which shall not be less favourable than those 
	provided by Article 105 and those following of the Geneva Convention 
	relative to the Treatment of Prisoners of War of 12 August 1949. Art. 147. 
	Grave breaches to which the preceding Article relates shall be those 
	involving any of the following acts, if committed against persons or 
	property protected by the present Convention: wilful killing, torture or 
	inhuman treatment, including biological experiments, wilfully causing great 
	suffering or serious injury to body or health, unlawful deportation or 
	transfer or unlawful confinement of a protected person, compelling a 
	protected person to serve in the forces of a hostile Power, or wilfully 
	depriving a protected person of the rights of fair and regular trial 
	prescribed in the present Convention, taking of hostages and extensive 
	destruction and appropriation of property, not justified by military 
	necessity and carried out unlawfully and wantonly.
	Art. 148. No High Contracting Party shall be allowed to absolve itself or 
	any other High Contracting Party of any liability incurred by itself or by 
	another High Contracting Party in respect of breaches referred to in the 
	preceding Article.
	Art. 149. At the request of a Party to the conflict, an enquiry shall be 
	instituted, in a manner to be decided between the interested Parties, 
	concerning any alleged violation of the Convention.
	If agreement has not been reached concerning the procedure for the 
	enquiry, the Parties should agree on the choice of an umpire who will decide 
	upon the procedure to be followed.
	Once the violation has been established, the Parties to the conflict 
	shall put an end to it and shall repress it with the least possible delay.
	Section II. Final Provisions
	Art. 150. The present Convention is established in English and in French. 
	Both texts are equally authentic.
	The Swiss Federal Council shall arrange for official translations of the 
	Convention to be made in the Russian and Spanish languages.
	Art. 151. The present Convention, which bears the date of this day, is 
	open to signature until 12 February 1950, in the name of the Powers 
	represented at the Conference which opened at Geneva on 21 April 1949.
	Art. 152. The present Convention shall be ratified as soon as possible 
	and the ratifications shall be deposited at Berne.
	A record shall be drawn up of the deposit of each instrument of 
	ratification and certified copies of this record shall be transmitted by the 
	Swiss Federal Council to all the Powers in whose name the Convention has 
	been signed, or whose accession has been notified.
	Art. 153. The present Convention shall come into force six months after 
	not less than two instruments of ratification have been deposited.
	Thereafter, it shall come into force for each High Contracting Party six 
	months after the deposit of the instrument of ratification.
	Art. 154. In the relations between the Powers who are bound by the Hague 
	Conventions respecting the Laws and Customs of War on Land, whether that of 
	29 July 1899, or that of 18 October 1907, and who are parties to the present 
	Convention, this last Convention shall be supplementary to Sections II and 
	III of the Regulations annexed to the above-mentioned Conventions of The 
	Hague.
	Art. 155. From the date of its coming into force, it shall be open to any 
	Power in whose name the present Convention has not been signed, to accede to 
	this Convention.
	Art. 156. Accessions shall be notified in writing to the Swiss Federal 
	Council, and shall take effect six months after the date on which they are 
	received. 
	The Swiss Federal Council shall communicate the accessions to all the 
	Powers in whose name the Convention has been signed, or whose accession has 
	been notified.
	Art. 157. The situations provided for in Articles 2 and 3 shall effective 
	immediate effect to ratifications deposited and accessions notified by the 
	Parties to the conflict before or after the beginning of hostilities or 
	occupation. The Swiss Federal Council shall communicate by the quickest 
	method any ratifications or accessions received from Parties to the 
	conflict.
	Art. 158. Each of the High Contracting Parties shall be at liberty to 
	denounce the present Convention.
	The denunciation shall be notified in writing to the Swiss Federal 
	Council, which shall transmit it to the Governments of all the High 
	Contracting Parties.
	The denunciation shall take effect one year after the notification 
	thereof has been made to the Swiss Federal Council. However, a denunciation 
	of which notification has been made at a time when the denouncing Power is 
	involved in a conflict shall not take effect until peace has been concluded, 
	and until after operations connected with release, repatriation and 
	re-establishment of the persons protected by the present Convention have 
	been terminated.
	The denunciation shall have effect only in respect of the denouncing 
	Power. It shall in no way impair the obligations which the Parties to the 
	conflict shall remain bound to fulfil by virtue of the principles of the law 
	of nations, as they result from the usages established among civilized 
	peoples, from the laws of humanity and the dictates of the public 
	conscience.
	Art. 159. The Swiss Federal Council shall register the present Convention 
	with the Secretariat of the United Nations. The Swiss Federal Council shall 
	also inform the Secretariat of the United Nations of all ratifications, 
	accessions and denunciations received by it with respect to the present 
	Convention.
	In witness whereof the undersigned, having deposited their respective 
	full powers, have signed the present Convention.
	Done at Geneva this twelfth day of August 1949, in the English and French 
	languages. The original shall be deposited in the Archives of the Swiss 
	Confederation. The Swiss Federal Council shall transmit certified copies 
	thereof to each of the signatory and acceding States.