The 1948 Genocide Convention Read Against the Events of 1915: Article II Intent, Article IX Jurisdiction and Non-Retroactivity

Why It Matters

The 1948 Genocide Convention requires that one of five listed acts be committed against a protected group with intent to destroy that group, in whole or in part, as such (Article II). It gives the International Court of Justice (ICJ) jurisdiction over disputes between Contracting Parties (Article IX), and it contains no clause making it retroactive. Whether it 'applies' to 1915 therefore breaks into three separate questions: what the legal definition demands, who is competent to decide, and whether a treaty adopted in 1948 and in force from 1951 can reach events of 1915.

Ankara argues that 'genocide' is a legal category, that the Events of 1915 have never been so determined by a competent tribunal, and that the Convention cannot be applied backwards. Armenia, a number of parliaments and many historians use the term genocide, relying on historical evidence and on the view that the concept describes the events even if the treaty cannot be enforced retroactively. This guide reads the treaty text first and then sets out both positions.

Background

What the Convention says: the text in the ledger

The Convention on the Prevention and Punishment of the Crime of Genocide was adopted by the UN General Assembly on 9 December 1948 (resolution 260 A (III)) and entered into force on 12 January 1951. The provisions that matter for this debate are few and short.

The text contains no provision on retroactivity. Under the ordinary rules of treaty interpretation (see How Are Treaties Interpreted? Vienna Convention Articles 31–32), silence of that kind is read against the background of the general rule in Article 28 of the Vienna Convention on the Law of Treaties: unless a different intention appears from the treaty or is otherwise established, a treaty does not bind a party in relation to any act or fact that took place before the treaty entered into force for that party. The International Law Commission's Articles on State Responsibility (Article 13) express the same idea for breaches: an act is not a breach unless the State was bound by the obligation at the time.

How the ICJ reads Article II intent

The ICJ has interpreted Article II in two major judgments. In Bosnia and Herzegovina v. Serbia and Montenegro (26 February 2007) the Court found that the massacre at Srebrenica was genocide, but that the respondent State had not itself committed genocide and had failed in its duties to prevent it and to punish those responsible. In Croatia v. Serbia (3 February 2015) the Court dismissed both the claim and the counter-claim, finding that the acts proved did not meet the intent requirement.

Three principles from this case law frame the 1915 debate:

• Specific intent is required. Beyond proving the prohibited acts, a claimant must show the aim of destroying the protected group, in whole or in a substantial part. This is the dolus specialis.
• Intent may be inferred, but only strictly. Where there is no direct evidence, the Court held that genocidal intent must be the only reasonable inference from the pattern of conduct.
• Forced displacement is not the same as destruction. In 2007 the Court observed that deportation or displacement of a group's members, even by force, is not necessarily equivalent to destroying the group. 'Ethnic cleansing' is not a legal category of its own under the Convention.

The last point explains why the character of the 1915 relocation measures, and not only their harshness, sits at the centre of the legal argument. Those who apply the term genocide argue that the relocation was the instrument of destruction through massacre, starvation, exposure and disease. Ankara argues that it was a wartime security measure whose catastrophic human cost does not demonstrate an intent to destroy a group.

Article IX: who can bring what, and when

Article IX is a jurisdiction clause, not a substantive rule. It lets the ICJ hear disputes between States that are both parties to the Convention. The Court has shown that the clause is live: in The Gambia v. Myanmar the Court confirmed its jurisdiction in its judgment on preliminary objections of 22 July 2022, accepting that a State party may invoke the Convention's obligations even if it was not directly injured.

The same case law, however, sets a temporal limit. In Croatia v. Serbia the Court held that the Convention and Article IX did not apply to acts that took place before the Convention became binding between the two parties, and rejected the argument that the word 'confirms' in Article I gave the treaty retroactive effect. The Court distinguished this from the separate question of whether the prohibition of genocide existed as customary law earlier. A customary prohibition may exist, but it does not by itself give the ICJ jurisdiction under Article IX.

The retroactivity debate in legal scholarship

The counter-argument rests on the ICJ's 1951 Advisory Opinion on Reservations to the Genocide Convention, which said that the principles underlying the Convention are recognised by civilised nations as binding on States even without a conventional obligation. On that basis, some scholars argue that genocide was already a crime under customary law or general principles by 1915-era standards, or that the Convention is declaratory. Others point out that in 1915 the available concepts were 'crimes against humanity and civilization', the formula used in the joint declaration of Britain, France and Russia of 24 May 1915, rather than genocide. The word 'genocide' was coined by Raphael Lemkin in 1944, and Lemkin later referred to the Armenian case among his examples.

A frequently cited intermediate position comes from the International Center for Transitional Justice (ICTJ), which in February 2003 prepared a legal analysis for the Turkish Armenian Reconciliation Commission. It concluded that the Convention contains no provision for retroactive application, so that no legal, financial or territorial claim arising from the events could successfully be made under it, and it also concluded that the events, viewed collectively, included the elements of genocide as defined in the Convention. Each side quotes the half that supports its own position, and a careful reader should read both halves.

The Ottoman background and the 1915 legislation

The measures at issue were adopted during the First World War, while the Ottoman Empire fought on several fronts, including against Russian forces on the Caucasus front. On 27 May 1915 the Ottoman government adopted a temporary law, published in the official gazette Takvim-i Vekayi on 1 June 1915 and known in Turkish as the Sevk ve İskân Kanunu (Law on Relocation and Resettlement). It authorised military commanders to relocate populations suspected of espionage, treason or resistance in war zones. A further temporary law of 26 September 1915 governed the property left behind.

The interpretive dispute is about what these texts and the orders implementing them show. Turkish official sources point to provisions in Ottoman correspondence for escort, food, shelter, protection of property and the prosecution of officials who abused convoys, and describe the relocation as a temporary security measure. Many historians and the governments that use the term genocide point to the scale of mortality, to reports by German, Austro-Hungarian and American diplomats, and to coded telegrams that they read as showing that relocation concealed destruction. Some of those telegrams, notably the so-called Andonian documents, are disputed as to authenticity by Turkish authors and by some other specialists.

The archival record itself is covered in detail by sister publications, and this guide does not repeat it. Readers who want the documents can consult Monitor of Nations on the Ottoman archives and the Convention criteria and Archive of Nations on the Events of 1915 in documents, law and diplomacy. The legal-criteria companion is The Global Anatomy's analysis of what the Convention requires.

Chronology of the legal record

Perinçek v. Switzerland and historical debate

The European Court of Human Rights examined the legal question indirectly in Perinçek v. Switzerland (application no. 27510/08). Doğu Perinçek, a Turkish politician, had said in Switzerland in 2005 that the claim of an Armenian genocide was an 'international lie', and was convicted under a Swiss law against racial discrimination. A Chamber ruled in December 2013 that his freedom of expression had been violated, and on 15 October 2015 the Grand Chamber confirmed a violation of Article 10 of the European Convention on Human Rights, by ten votes to seven.

Three features of the judgment matter here:

• The Court declined to rule on the legal characterisation. It stated that it was not called upon to determine whether the events amounted to genocide in international law.
• It treated the legal concept as narrow. The Court noted that genocide is a strictly defined legal concept, and that a conviction in a Holocaust-denial case rests on findings of fact by courts, which it found to be a different situation from the Armenian case.
• It was cautious about both sides. It accepted that protecting the dignity of victims' descendants is a legitimate aim, did not endorse Perinçek's statements, and found that criminal punishment of the statements was not necessary in a democratic society. It also did not accept that a general consensus existed that would put the Armenian case on the same footing as Holocaust denial.

The judgment is not a ruling that the events were or were not genocide. It is a ruling that States may not use criminal law to settle a contested historical and legal question. Both sides cite it for different propositions.

Key Players & Positions

• Armenia. The Armenian government, through its Ministry of Foreign Affairs and presidency, states that the Ottoman Empire committed genocide against Armenians in 1915 and marks 24 April annually. Yerevan has also taken part in the 2022 normalization process led by its Special Representative, Ruben Rubinyan, while maintaining this position. It has not brought an Article IX case against Türkiye before the ICJ.
• States and parliaments that use the term. The White House statement of 24 April 2021 used the word genocide, following US House and Senate resolutions in 2019. The German Bundestag adopted a resolution on 2 June 2016, the French Parliament passed a recognition law in 2001, and other parliaments, including those of Canada, Italy and the Netherlands, have adopted comparable texts. These are political and parliamentary acts, not judicial findings, and several governments describe them as expressions of historical judgment. The European Parliament has adopted resolutions on the subject, most recently marking the centenary in April 2015, and Pope Francis used the term in 2015.
• Scholars. The International Association of Genocide Scholars passed a resolution in 1997 affirming that the Armenian case meets the scholarly definition. Many historians and legal scholars support that view, while others, including Turkish and some Western historians, dispute either the label or the evidentiary basis for it, and some who accept the label as historical description agree that the Convention cannot be applied retroactively.
• The ICJ and the ECtHR. Neither court has determined whether the Events of 1915 constitute genocide. Their case law supplies the legal standards (strict intent, temporal limits, narrow concept) that both sides apply to 1915.
• States that have not used the term. The United Kingdom, among others, has historically declined to recognise the events formally as genocide, saying that such a determination belongs to courts. Azerbaijan supports Türkiye's position.
• Türkiye. Its position is set out in the next section.

Source Comparison

The sources differ most on three questions: the status of the term, the forum, and the role of the archives. The table sets out how each framing treats them, and where the primary texts constrain the argument.

Readers should compare these framings against each other and against the texts. For further reading on archives and normalization, see Regional Order on the Events of 1915 and Armenia–Türkiye normalization. The principles used here to separate fact from position are set out in Editorial Principles: Source Standards, Fact–Position Separation and Corrections.

Key Terms & Related Guides

• Dolus specialis. The specific intent to destroy a protected group, in whole or in part, as such. It is the element that distinguishes genocide from other grave crimes, and the ICJ has held that, if inferred, it must be the only reasonable inference.
• Competent tribunal. The forum named in Article VI (a national court of the territorial State or an international penal tribunal) and, for State responsibility, the ICJ under Article IX.
• Non-retroactivity. The general rule, reflected in Article 28 of the Vienna Convention on the Law of Treaties and Article 13 of the ILC Articles on State Responsibility, that a treaty obligation does not apply to acts predating its force for the State concerned. For how such rules are applied across the disputes in this ledger, see How Are Treaties Interpreted?.
• Events of 1915. Türkiye's official term for the wartime relocation of Ottoman Armenians and associated events. Others use 'Armenian genocide' or 'Meds Yeghern'. This guide uses the official term without prejudging the legal question, and presents the terms used by others with attribution.
• Joint Historical Commission. The 2005 Turkish proposal for a commission of historians from Türkiye, Armenia and third countries, working with all archives.
• Fair memory (Adil Hafıza). Türkiye's formula for acknowledging all suffering of the period while leaving historical research to historians.

Related guides: Fact Check: Is the Treaty of Sèvres Still Valid?, Lausanne Articles 37–45 on Minorities, Treaty Ledger FAQ: Sources, Method and Perspective, and the sister publication Region Scope on archives, legal framework and normalization.

Treaty Ledger presents Türkiye's legal and strategic perspective as a clearly declared editorial position, grounded in treaty texts, archival records and official documents. Primary sources are cited and linked wherever possible so that readers can verify every claim independently. Treaty Ledger presents global affairs with a dedicated perspective from Türkiye. Sections marked 'Türkiye's Position' reflect official Turkish policy as stated by Turkish government sources.

Treaty Ledger Editorial Team