Judges of the International Court of Justice

The first and second lists are of all the permanent judges of the International Court of Justice, the main judicial organ of the United Nations, first chronologically and then by seat. The third list is a list of judges appointed ad hoc by a party to a proceeding before the Court pursuant to Article 31 of the Statute of the International Court of Justice.

Permanent judges

Judges of the International Court of Justice, as of 12 November 2025

State	Judge	Terms start	Term end	President	Vice-president
El Salvador	José Gustavo Guerrero	1946	1958	1946–1949	1949–1955
France	Jules Basdevant	1946	1964	1949–1952	1946–1949
Chile	Alejandro Álvarez	1946	1955
Mexico	Isidro Fabela	1946	1952
United States	Green Hackworth	1946	1961	1955–1958
Poland	Bohdan Winiarski	1946	1967	1961–1964
Yugoslavia	Milovan Zoričić	1946	1958
Belgium	Charles De Visscher	1946	1952
United Kingdom	Arnold McNair, 1st Baron McNair	1946	1955	1952–1955
Norway	Helge Klæstad	1946	1961	1958–1961
Egypt	Abdul Badawi Pasha	1946	1965		1955–1958
Soviet Union	Sergey Krylov	1946	1952
Canada	John Read	1946	1958
China	Hsu Mo	1946	1956
Brazil	Philadelpho Azevedo	1946	1951
Brazil	Levi Carneiro	1951	1955
India	Sir Benegal Narsing Rau	1952	1953
Uruguay	Enrique Armand-Ugón	1952	1961
Soviet Union	Sergey Golunsky	1952	1953
Soviet Union	Fyodor Kozhevnikov	1953	1961
Pakistan	Muhammad Zafarullah Khan	1954 1964	1961 1973	1970–1973	1958–1961
United Kingdom	Hersch Lauterpacht	1955	1960
Argentina	Lucio Moreno Quintana	1955	1964
Mexico	Roberto Córdova	1955	1964
China	Wellington Koo	1957	1967		1964–1967
Greece	Jean Spiropoulos	1958	1967
Australia	Sir Percy Spender	1958	1967	1964–1967
Panama	Ricardo Alfaro	1959	1964		1961–1964
United Kingdom	Sir Gerald Fitzmaurice	1960	1973
Soviet Union	Vladimir Koretsky	1961	1970		1967–1970
Japan	Kōtarō Tanaka	1961	1970
Peru	José Bustamante y Rivero	1961	1970	1967–1970
United States	Philip Jessup	1961	1970
Italy	Gaetano Morelli	1961	1970
Mexico	Luis Padilla Nervo	1964	1973
Senegal	Isaac Forster	1964	1982
France	André Gros	1964	1982
Lebanon	Fouad Ammoun	1965	1976		1970–1976
Philippines	César Bengzon	1967	1976
Sweden	Sture Petrén	1967	1976
Poland	Manfred Lachs	1967	1993	1973–1976
Nigeria	Charles Onyeama	1967	1976
United States	Hardy Dillard	1970	1979
Benin/Dahomey	Louis Ignacio-Pinto	1970	1979
Spain	Federico de Castro	1970	1979
Soviet Union	Platon Dmitriejevitsj Morozov	1970	1985
Uruguay	Eduardo Jiménez de Aréchaga	1970	1979	1976–1979
United Kingdom	Sir Humphrey Waldock	1973	1981	1979–1981
India	Nagendra Singh	1973	1988	1985–1988	1976–1979
Argentina	José Ruda	1973	1991	1988–1991
West Germany	Hermann Mosler	1976	1985
Nigeria	Taslim Elias	1976	1991	1982–1985	1979–1982
Syria	Salah el-Dine Tarazi	1976	1980
Japan	Shigeru Oda	1976	2003		1991–1994
Italy	Roberto Ago	1979	1995
Egypt	Abdullah El-Erian	1979	1981
Brazil	José Sette Câmara Filho	1979	1988		1982–1985
United States	Richard Reeve Baxter	1979	1980
Syria	Abdallah El-Khani	1981	1985
United States	Stephen Schwebel	1981	2000	1997–2000	1994–1997
United Kingdom	Sir Robert Jennings	1982	1995	1991–1994
France	Guy Ladreit de Lacharrière	1982	1987		1985–1987
Senegal	Kéba Mbaye	1982	1991		1987–1991
Algeria	Mohammed Bedjaoui	1982	2001	1994–1997
China	Ni Zhengyu	1985	1994
Norway	Jens Evensen	1985	1994
Soviet Union/Russia	Nikolay Tarasov	1985	1994
France	Gilbert Guillaume	1987	2005	2000–2003
Guyana	Mohamed Shahabuddeen	1988	1997
India	Raghunandan Swarup Pathak	1989	1991
Venezuela	Andrés Aguilar Mawdsley	1991	1995
Sri Lanka	Christopher Weeramantry	1991	2000		1997–2000
Madagascar	Raymond Ranjeva	1991	2009		2003–2006
Nigeria	Bola Ajibola	1991	1994
Hungary	Géza Herczegh	1993	2003
China	Shi Jiuyong	1994	2010	2003–2006	2000–2003
Germany	Carl-August Fleischhauer	1994	2003
Sierra Leone	Abdul G. Koroma	1994	2012
Russia	Vladlen Vereshchetin	1994	2006
Italy	Luigi Ferrari Bravo	1995	1997
United Kingdom	Rosalyn Higgins	1995	2009	2006–2009
Venezuela	Gonzalo Parra-Aranguren	1996	2009
Netherlands	Pieter Kooijmans	1997	2006
Brazil	Francisco Rezek	1997	2006
Jordan	Awn Al-Khasawneh	2000	2011		2006–2009
United States	Thomas Buergenthal	2000	2010
Egypt	Nabil El Araby	2001	2006
Japan	Hisashi Owada	2003	2018	2009–2012
Germany	Bruno Simma	2003	2012
Slovakia	Peter Tomka	2003		2012–2015	2009–2012
France	Ronny Abraham	2005		2015–2018
New Zealand	Sir Kenneth Keith	2006	2015
Mexico	Bernardo Sepúlveda Amor	2006	2015		2012–2015
Morocco	Mohamed Bennouna	2006	2024
Russia	Leonid Skotnikov	2006	2015
Brazil	Antônio Augusto Cançado Trindade	2009	2022
Somalia	Abdulqawi Ahmed Yusuf	2009	2025	2018–2021	2015–2018
United Kingdom	Sir Christopher Greenwood	2009	2018
China	Xue Hanqin	2010			2018–2021
United States	Joan E. Donoghue	2010	2024	2021–2024
Italy	Giorgio Gaja	2012	2021
Uganda	Julia Sebutinde	2012			2024 –2027
India	Dalveer Bhandari	2012
Australia	James Crawford	2015	2021
Russia	Kirill Gevorgian	2015	2024		2021–2024
Jamaica	Patrick Lipton Robinson	2015	2024
Lebanon	Nawaf Salam	2018	2025	2024–2025
Japan	Yuji Iwasawa	2018		2025–2027
Germany	Georg Nolte	2021
Australia	Hilary Charlesworth	2021
Brazil	Leonardo Nemer Caldeira Brant	2022
United States	Sarah Cleveland	2024
Mexico	Juan Manuel Gómez Robledo Verduzco	2024
Romania	Bogdan Aurescu	2024
South Africa	Dire Tladi	2024
Jordan	Mahmoud Daifallah Hmoud	2025
Kenya	Phoebe Okowa	2025

Elections

1946 – 1948 – 1951 – 1954 – 1957 – 1960 – 1963 – 1966 – 1969 – 1972 – 1975 – 1978 – 1981 – 1984 – 1987 – 1990 – 1993 – 1996 – 1999 – 2002 – 2005 – 2008 – 2011 – 2014 – 2017 – 2018 – 2020 – 2021 – 2022 – 2023 – 2025

Succession of seats

The court comprises 15 seats. When the original fifteen judges were elected in 1946, they drew lots to determine which five would have 3-year initial terms, which five would have 6-year initial terms, and which five would have 9-year initial terms. From then onwards, all terms have been nine years, with five seats being up for election every three years. The seats are numbered according to the length of the initial term and then in order of the seniority of the first judge to hold the seat.

There are no formal rules for the allocation of seats other than that no two judges may be nationals of the same country. In practice, the five permanent members of the United Nations Security Council have each had a permanent seat on the Court, except on three occasions. Between 1967 and 1985, there was no Chinese judge, since 2018, there has not been a judge from the UK and since 2024, there has not been a judge from the Soviet Union/Russia. The remaining seats have been informally allocated by regional groups in the same way as the fifteen seats on the Security Council. Since 1970, the conventional allocation has been three seats to Asia Pacific, three seats to Africa, two seats to Latin America and the Caribbean, two seats to Eastern Europe, and five seats to Western Europe and others. That convention was broken in 2018 when an Asian judge was elected to a seat previously occupied by judges from the Western Europe and others group.

Seat 1 (Asia) Initial term of nine years José Gustavo Guerrero El Salvador 1946–1958 Ricardo Alfaro Panama 1959–1964 Muhammad Zafarullah Khan Pakistan 1964–1973 Nagendra Singh India 1973–1988 Raghunandan Pathak India 1989–1991 Christopher Weeramantry Sri Lanka 1991–2000 Awn Al-Khasawneh Jordan 2000–2011 Dalveer Bhandari India 2012–

Seat 2 (WE&O) Initial term of nine years Jules Basdevant France 1946–1964 André Gros France 1964–1982 Guy Ladreit de Lacharrière France 1982–1987 Gilbert Guillaume France 1987–2005 Ronny Abraham France 2005–

Seat 3 (Africa) Initial term of nine years Alejandro Álvarez Chile 1946–1955 Lucio Moreno Quintana Argentina 1955–1964 Isaac Forster Senegal 1964–1982 Kéba Mbaye Senegal 1982–1991 Raymond Ranjeva Madagascar 1991–2009 Abdulqawi Ahmed Yusuf Somalia 2009–2025 Phoebe Okowa Kenya 2025–

Seat 4 (WE&O) Initial term of nine years Arnold McNair, 1st Baron McNair UK 1946–1955 Hersch Lauterpacht UK 1955–1960 Sir Gerald Fitzmaurice UK 1960–1973 Sir Humphrey Waldock UK 1973–1981 Sir Robert Jennings UK 1981–1995 Rosalyn Higgins UK 1995–2009 Christopher Greenwood UK 2009–2018 Nawaf Salam Lebanon 2018–2025 Mahmoud Daifallah Hmoud Jordan 2025–

Seat 5 (LA&C) Initial term of nine years Philadelpho Azevedo Brazil 1946–1951 Levi Carneiro Brazil 1951–1955 Roberto Córdova Mexico 1955–1964 Luis Padilla Nervo Mexico 1964–1973 José Ruda Argentina 1973–1991 Andrés Aguilar Mawdsley Venezuela 1991–1995 Gonzalo Parra-Aranguren Venezuela 1996–2009 Antônio Augusto Cançado Trindade Brazil 2009–2022 Leonardo Nemer Caldeira Brant Brazil 2022–

Seat 6 (LA&C) Initial term of six years Isidro Fabela Mexico 1946–1952 Enrique Armand-Ugón Uruguay 1952–1961 José Bustamante y Rivero Peru 1961–1970 Eduardo Jiménez de Aréchaga Uruguay 1970–1979 José Sette Câmara Filho Brazil 1979–1988 Mohamed Shahabuddeen Guyana 1988–1997 Francisco Rezek Brazil 1997–2006 Bernardo Sepúlveda Amor Mexico 2006–2015 Patrick Lipton Robinson Jamaica 2015–2024 Juan Manuel Gómez Robledo Verduzco Mexico 2024–

Seat 7 (WE&O) Initial term of six years Green Hackworth USA 1946–1961 Philip Jessup USA 1961–1970 Hardy Dillard USA 1970–1979 Richard Reeve Baxter USA 1979–1980 Stephen Schwebel USA 1981–2000 Thomas Buergenthal USA 2000–2010 Joan E. Donoghue USA 2010–2024 Sarah Cleveland USA 2024–

Seat 8 (Africa) Initial term of six years Charles De Visscher Belgium 1946–1952 Benegal Narsing Rau India 1952–1953 Muhammad Zafarullah Khan Pakistan 1954–1961 Kōtarō Tanaka Japan 1961–1970 Louis Ignacio-Pinto Benin 1970–1979 Abdullah El-Erian Egypt 1979–1981 Mohammed Bedjaoui Algeria 1982–2001 Nabil El Araby Egypt 2001–2006 Mohamed Bennouna Morocco 2006–2024 Dire Tladi South Africa 2024–

Seat 9 (WE&O) Initial term of six years Helge Klæstad Norway 1946–1961 Gaetano Morelli Italy 1961–1970 Federico de Castro Spain 1970–1979 Roberto Ago Italy 1979–1995 Luigi Ferrari Bravo Italy 1995–1997 Pieter Kooijmans Netherlands 1997–2006 Sir Kenneth Keith New Zealand 2006–2015 James Crawford Australia 2015–2021 Hilary Charlesworth Australia 2021–

Seat 10 (Eastern Europe) Initial term of six years Sergei Krylov USSR 1946–1952 Sergei Golunsky USSR 1952–1953 Feodor I. Kozhevnikov USSR 1953–1961 Vladimir Koretsky USSR 1961–1970 Platon Dmitriejevitsj Morozov USSR 1970–1985 Nikolaj Konstantinovitsj Tarasov USSR/Russia 1985–1994 Vladlen Veresjtsjetin Russia 1994–2006 Leonid Skotnikov Russia 2006–2015 Kirill Gevorgian Russia 2015–2024 Bogdan Aurescu Romania 2024–

Seat 11 (Eastern Europe) Initial term of three years Bohdan Winiarski Poland 1946–1967 Manfred Lachs Poland 1967–1993 Géza Herczegh Hungary 1993–2003 Peter Tomka Slovakia 2003–

Seat 12 (WE&O) Initial term of three years Milovan Zoričić Yugoslavia 1946–1958 Jean Spiropoulos Greece 1958–1967 Sture Petrén Sweden 1967–1976 Hermann Mosler West Germany 1976–1985 Jens Evensen Norway 1985–1994 Carl-August Fleischhauer Germany 1994–2003 Bruno Simma Germany 2003–2012 Giorgio Gaja Italy 2012–2021 Georg Nolte Germany 2021–

Seat 13 (Asia) Initial term of three years Abdul Badawi Pasha Egypt 1946–1965 Fouad Ammoun Lebanon 1965–1976 Salah el-Dine Tarazi Syria 1976–1980 Abdallah El-Khani Syria 1981–1985 Ni Zhengyu China 1985–1994 Shi Jiuyong China 1994–2010 Xue Hanqin China 2010–

Seat 14 (Africa) Initial term of three years John Read Canada 1946–1958 Percy Spender Australia 1958–1967 Charles Onyeama Nigeria 1967–1976 Taslim Elias Nigeria 1976–1991 Bola Ajibola Nigeria 1991–1994 Abdul G. Koroma Sierra Leone 1994–2012 Julia Sebutinde Uganda 2012–

Seat 15 (Asia) Initial term of three years Hsu Mo China 1946–1956 Wellington Koo China 1957–1967 César Bengzon Philippines 1967–1976 Shigeru Oda Japan 1976–2003 Hisashi Owada Japan 2003–2018 Yuji Iwasawa Japan 2018–

Judges sitting ad hoc

Judges sitting ad hoc on the International Court of Justice, as of 16 December 2025

Judge	Nationality	Appointing State	Case(s)	Start	End
Georges Abi-Saab	Egypt	Republic of Mali	Frontier Dispute (Burkina Faso/Republic of Mali)	1983	1987
		Chad	Territorial Dispute (Libyan Arab Jamahiriya/Chad)	1990	1994
Adetobunboh A. Ademola	Nigeria	Ethiopia	South West Africa (Ethiopia v. South Africa)	1960	1966
		Liberia	South West Africa (Liberia v. South Africa)	1960	1966
Mohsen Aghahosseini	Islamic Republic of Iran	Islamic Republic of Iran	Aerial Incident of 3 July 1988 (Islamic Republic of Iran v. United States of America)	1989	1996
Roberto Ago	Italy	Honduras	Arbitral Award Made by the King of Spain on 23 December 1906 (Honduras v. Nicaragua)	1958	1960
Awn Shawkat Al-Khasawneh	Jordan	Nicaragua	Maritime Delimitation in the Caribbean Sea and the Pacific Ocean (Costa Rica v. Nicaragua)	2014	2018
		Nicaragua	Land Boundary in the Northern Part of Isla Portillos (Costa Rica v. Nicaragua)	2016	2018
		Nicaragua	Alleged Breaches of Certain International Obligations in respect of the Occupied Palestinian Territory (Nicaragua v. Germany)	2024
Luis Alayza y Paz Soldán	Peru	Peru	Asylum (Colombia/Peru)	1949	1950
		Peru	Request for Interpretation of the Judgment of 20 November 1950 in the Asylum Case (Colombia v. Peru)	1950	1950
		Peru	Haya de la Torre (Colombia v. Peru)	1950	1951
Louise Arbour	Canada	Chile	Obligation to Negotiate Access to the Pacific Ocean (Bolivia v. Chile)	2013	2018
Enrique c. Armand-Ugon	Uruguay	Spain	Barcelona Traction, Light and Power Company, Limited (Belgium v. Spain) (New Application: 1962)	1962	1970
Antonio de Arruda Ferrer-Correia	Portugal	Portugal	East Timor (Portugal v. Australia)	1991	1995
Aharon Barak	Israel	Israel	Application of the Convention on the Prevention and Punishment of the Crime of Genocide in the Gaza Strip (South Africa v. Israel)	2023
Rosemary Barkett	United States of America	United States of America	Certain Iranian Assets (Islamic Republic of Iran v. United States of America)	2016
Sir Garfield Barwick	Australia	Australia	Nuclear Tests (Australia v. France)	1973	1974
		New Zealand	Nuclear Tests (New Zealand v. France)	1973	1974
Suzanne Bastid	France	Tunisia	Application for Revision and Interpretation of the Judgment of 24 February 1982 in the Case concerning the Continental Shelf (Tunisia/Libyan Arab Jamahiriya) (Tunisia v. Libyan Arab Jamahiriya)	1984	1985
Philémon Beb à Don	Cameroon	Cameroon	Northern Cameroons (Cameroon v. United Kingdom)	1961	1963
Mohammed Bedjaoui	Algeria	Republic of Guinea	Ahmadou Sadio Diallo (Republic of Guinea v. Democratic Republic of the Congo)	1998	2012
		Nicaragua	Territorial and Maritime Dispute (Nicaragua v. Colombia)	2001	2012
		Niger	Frontier Dispute (Benin/Niger)	2002	2005
		Marshall Islands	Obligations concerning Negotiations relating to Cessation of the Nuclear Arms Race and to Nuclear Disarmament (Marshall Islands v. India)	2014	2016
		Marshall Islands	Obligations concerning Negotiations relating to Cessation of the Nuclear Arms Race and to Nuclear Disarmament (Marshall Islands v. Pakistan)	2014	2016
		Marshall Islands	Obligations concerning Negotiations relating to Cessation of the Nuclear Arms Race and to Nuclear Disarmament (Marshall Islands v. United Kingdom)	2014	2016
Sir Franklin Berman	United Kingdom of Great Britain and Northern Ireland	Bahrain	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		Egypt	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		Saudi Arabia	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		United Arab Emirates	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		Bahrain	Appeal relating to the Jurisdiction of the ICAO Council under Article II, Section 2, of the 1944 International Air Services Transit Agreement (Bahrain, Egypt and United Arab Emirates v. Qatar)	2018	2020
		Egypt	Appeal relating to the Jurisdiction of the ICAO Council under Article II, Section 2, of the 1944 International Air Services Transit Agreement (Bahrain, Egypt and United Arab Emirates v. Qatar)	2018	2020
		United Arab Emirates	Appeal relating to the Jurisdiction of the ICAO Council under Article II, Section 2, of the 1944 International Air Services Transit Agreement (Bahrain, Egypt and United Arab Emirates v. Qatar)	2018	2020
Alphonse Boni	Cote d'Ivoire	Morocco	Western Sahara	1974	1975
Bengt Broms	Finland	Finland	Passage through the Great Belt (Finland v. Denmark)	1991	1992
Charles Brower	United States of America	Colombia	Question of the Delimitation of the Continental Shelf between Nicaragua and Colombia beyond 200 nautical miles from the Nicaraguan Coast (Nicaragua v. Colombia)	2013
		United States of America	Certain Iranian Assets (Islamic Republic of Iran v. United States of America)	2016
		United States of America	Alleged Violations of the 1955 Treaty of Amity, Economic Relations, and Consular Rights (Islamic Republic of Iran v. United States of America)	2018
Ian Brownlie	United Kingdom of Great Britain and Northern Ireland	Liechtenstein	Certain Property (Liechtenstein v. Germany)	2001	2005
Andreas Bucher	Switzerland	Switzerland	Jurisdiction and Enforcement of Judgments in Civil and Commercial Matters (Belgium v. Switzerland)	2009	2011
Sayeman Bula-Bula	Democratic Republic of the Congo	Democratic Republic of the Congo	Arrest Warrant of 11 April 2000 (Democratic Republic of the Congo v. Belgium)	2000	2002
José Joaquin Caicedo Castilla	Colombia	Colombia	Asylum (Colombia/Peru)	1949	1950
		Colombia	Request for Interpretation of the Judgment of 20 November 1950 in the Asylum Case (Colombia v. Peru)	1950	1950
		Colombia	Haya de la Torre (Colombia v. Peru)	1950	1951
Ian Callinan	Australia	Australia	Questions relating to the Seizure and Detention of Certain Documents and Data (Timor-Leste v. Australia)	2013	2015
Antônio Augusto Cançado Trindade	Brazil	Costa Rica	Dispute regarding Navigational and Related Rights (Costa Rica v. Nicaragua)	2005	2009
Jean-Yves de Cara	France	Republic of the Congo	Certain Criminal Proceedings in France (Republic of the Congo v. France)	2002	2010
David Caron	United States of America	Colombia	Alleged Violations of Sovereign Rights and Maritime Spaces in the Caribbean Sea (Nicaragua v. Colombia)	2013	2022
		United States of America	Certain Iranian Assets (Islamic Republic of Iran v. United States of America)	2016
Paul Carry	Switzerland	Switzerland	Interhandel (Switzerland v. United States of America)	1957	1959
Jorge Castañeda	Mexico	Malta	Continental Shelf (Libyan Arab Jamahiriya/Malta)	1982	1985
Federico de Castro	Spain	Spain	Barcelona Traction, Light and Power Company, Limited (Belgium v. Spain)	1958	1961
Mohamed Ali Currim Chagla	India	India	Right of Passage over Indian Territory (Portugal v. India)	1955	1960
Hilary Charlesworth	Australia	Australia	Whaling in the Antarctic (Australia v. Japan: New Zealand intervening)	2010	2014
		Guyana	Arbitral Award of 3 October 1899 (Guyana v. Venezuela)	2018
Joseph Chesson	Liberia	Ethiopia	South West Africa (Ethiopia v. South Africa)	1960	1966
		Liberia	South West Africa (Liberia v. South Africa)	1960	1966
Maxwell Cohen	Canada	Canada	Delimitation of the Maritime Boundary in the Gulf of Maine Area (Canada/United States of America)	1981	1984
Claude-Albert Colliard	France	Nicaragua	Military and Paramilitary Activities in and against Nicaragua (Nicaragua v. United States of America)	1984	1991
Jean-Pierre Cot	France	Colombia	Territorial and Maritime Dispute (Nicaragua v. Colombia)	2001	2012
		Romania	Maritime Delimitation in the Black Sea (Romania v. Ukraine)	2004	2009
		Colombia	Aerial Herbicide Spraying (Ecuador v. Colombia)	2008	2013
		Burkina Faso	Frontier Dispute (Burkina Faso/Niger)	2010	2013
		Thailand	Request for Interpretation of the Judgment of 15 June 1962 in the Case concerning the Temple of Preah Vihear (Cambodia v. Thailand) (Cambodia v. Thailand)	2011	2013
		Timor-Leste	Questions relating to the Seizure and Detention of Certain Documents and Data (Timor-Leste v. Australia)	2013	2015
		United Arab Emirates	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Qatar v. United Arab Emirates)	2018	2021
Philippe Couvreur	Belgium	Venezuela	Arbitral Award of 3 October 1899 (Guyana v. Venezuela)	2018
		Guatemala	Guatemala's Territorial, Insular and Maritime Claim (Guatemala/Belize)	2008
		United Arab Emirates	Application of the Convention on the Prevention and Punishment of the Crime of Genocide in Sudan (Sudan v. United Arab Emirates)	2025
John H. Currie	Canada	Canada	Alleged Violations of State Immunities (Islamic Republic of Iran v. Canada)	2023
Yves Daudet	France	Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Uganda)	1999	2022
		Burkina Faso	Frontier Dispute (Burkina Faso/Niger)	2010	2013
		Bolivia	Obligation to Negotiate Access to the Pacific Ocean (Bolivia v. Chile)	2013	2018
		Nicaragua	Alleged Violations of Sovereign Rights and Maritime Spaces in the Caribbean Sea (Nicaragua v. Colombia)	2013	2022
		Bolivia	Dispute over the Status and Use of the Waters of the Silala (Chile v. Bolivia)	2016
		Qatar	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Qatar v. United Arab Emirates)	2018	2021
		Qatar	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		Qatar	Appeal relating to the Jurisdiction of the ICAO Council under Article II, Section 2, of the 1944 International Air Services Transit Agreement (Bahrain, Egypt and United Arab Emirates v. Qatar)	2018	2020
		Armenia	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Armenia v. Azerbaijan)	2021
		Armenia	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Azerbaijan v. Armenia)	2021
		Ukraine	Allegations of Genocide under the Convention on the Prevention and Punishment of the Crime of Genocide (Ukraine v. Russian Federation)	2022
Igor Daxner	Czechoslovakia	Albania	Corfu Channel (United Kingdom of Great Britain and Northern Ireland v. Albania)	1947	1949
Vojin Dimitrijevic	Yugoslavia	Yugoslavia	Application for Revision of the Judgment of 11 July 1996 in the Case concerning Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Yugoslavia), Preliminary Objections (Yugoslavia v. Bosnia and Herzegovina)	2001	2003
Christopher J. R. Dugard	South Africa	Rwanda	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Rwanda)	1999	2001
		Rwanda	Armed Activities on the Territory of the Congo (New Application: 2002) (Democratic Republic of the Congo v. Rwanda)	2002	2006
		Malaysia	Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore)	2003	2008
		Costa Rica	Certain Activities Carried Out by Nicaragua in the Border Area (Costa Rica v. Nicaragua)	2010	2018
		Costa Rica	Construction of a Road in Costa Rica along the San Juan River (Nicaragua v. Costa Rica)	2011	2015
		Malaysia	Application for revision of the Judgment of 23 May 2008 in the case concerning Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore) (Malaysia v. Singapore)	2017	2018
		Malaysia	Request for Interpretation of the Judgment of 23 May 2008 in the case concerning Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore) (Malaysia v. Singapore)	2017	2018
Patrick Ferdinand Duinslaeger	Belgium	Belgium	Legality of Use of Force (Serbia and Montenegro v. Belgium)	1999	2004
Nasrollah Ebrahimi	Islamic Republic of Iran	Islamic Republic of Iran	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Islamic Republic of Iran v. Canada, Sweden, Ukraine and United Kingdom)	2025
Ahmed Sadek El-Kosheri	Egypt	Libyan Arab Jamahiriya	Questions of Interpretation and Application of the 1971 Montreal Convention arising from the Aerial Incident at Lockerbie (Libyan Arab Jamahiriya v. United Kingdom)	1992	2003
		Libyan Arab Jamahiriya	Questions of Interpretation and Application of the 1971 Montreal Convention arising from the Aerial Incident at Lockerbie (Libyan Arab Jamahiriya v. United States of America)	1992	2003
Nabil Elaraby	Egypt	United Arab Emirates	Appeal relating to the Jurisdiction of the ICAO Council under Article 84 of the Convention on International Civil Aviation (Bahrain, Egypt, Saudi Arabia and United Arab Emirates v. Qatar)	2018	2020
		United Arab Emirates	Appeal relating to the Jurisdiction of the ICAO Council under Article II, Section 2, of the 1944 International Air Services Transit Agreement (Bahrain, Egypt and United Arab Emirates v. Qatar)	2018	2020
Jens Evensen	Norway	Tunisia	Continental Shelf (Tunisia/Libyan Arab Jamahiriya)	1978	1982
Bohuslav Ečer	Czechoslovakia	Albania	Corfu Channel (United Kingdom of Great Britain and Northern Ireland v. Albania)	1947	1949
Manuel Fernandes	Portugal	Portugal	Right of Passage over Indian Territory (Portugal v. India)	1955	1960
Silvia Alejandra Fernández de Gurmendi	Argentina	Canada	Application of the Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment (Canada and Netherlands v. Syrian Arab Republic)	2023
		Netherlands	Application of the Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment (Canada and Netherlands v. Syrian Arab Republic)	2023
PaulHenning Fischer	Denmark	Denmark	Maritime Delimitation in the Area between Greenland and Jan Mayen (Denmark v. Norway)	1988	1993
		Denmark	Passage through the Great Belt (Finland v. Denmark)	1991	1992
Carl-August Fleischhauer	Federal Republic of Germany	Germany	Certain Property (Liechtenstein v. Germany)	2001	2005
Yves L. Fortier	Canada	Bahrain	Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)	1991	2001
		Colombia	Territorial and Maritime Dispute (Nicaragua v. Colombia)	2001	2012
Thomas Franck	United States of America	Indonesia	Sovereignty over Pulau Ligitan and Pulau Sipadan (Indonesia/Malaysia)	1998	2002
Giorgio Gaja	Italy	Italy	Legality of Use of Force (Serbia and Montenegro v. Italy)	1999	2004
		Nicaragua	Territorial and Maritime Dispute between Nicaragua and Honduras in the Caribbean Sea (Nicaragua v. Honduras)	1999	2007
		Nicaragua	Territorial and Maritime Dispute (Nicaragua v. Colombia)	2001	2012
		Georgia	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Georgia v. Russian Federation)	2008	2011
		Italy	Jurisdictional Immunities of the State (Germany v. Italy: Greece intervening)	2008	2012
		Italy	Questions of jurisdictional immunities of the State and measures of constraint against State-owned property (Germany v. Italy)	2022
W. J. Ganshof v.d. Meersch	Belgium	Belgium	Barcelona Traction, Light and Power Company, Limited (Belgium v. Spain)	1958	1961
		Belgium	Barcelona Traction, Light and Power Company, Limited (Belgium v. Spain) (New Application: 1962)	1962	1970
Carlos Garcia Bauer	Guatemala	Guatemala	Nottebohm (Liechtenstein v. Guatemala)	1951	1955
Kirill Gevorgian	Russian Federation	Syrian Arab Republic	Application of the Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment (Canada and Netherlands v. Syrian Arab Republic)	2023
		Belarus	Alleged Smuggling of Migrants (Lithuania v. Belarus)	2025
David Goitein	Israel	Israel	Aerial Incident of 27 July 1955 (Israel v. Bulgaria)	1957	1959
Julio Diego Gonzáles Campos	Spain	Honduras	Territorial and Maritime Dispute between Nicaragua and Honduras in the Caribbean Sea (Nicaragua v. Honduras)	1999	2007
Paul Guggenheim	Switzerland	Liechtenstein	Nottebohm (Liechtenstein v. Guatemala)	1951	1955
Gilbert Guillaume	France	France	Certain Criminal Proceedings in France (Republic of the Congo v. France)	2002	2010
		Nicaragua	Dispute regarding Navigational and Related Rights (Costa Rica v. Nicaragua)	2005	2009
		France	Certain Questions of Mutual Assistance in Criminal Matters (Djibouti v. France)	2006	2008
		Peru	Maritime Dispute (Peru v. Chile)	2008	2014
		Nicaragua	Certain Activities Carried Out by Nicaragua in the Border Area (Costa Rica v. Nicaragua)	2010	2018
		Cambodia	Request for Interpretation of the Judgment of 15 June 1962 in the Case concerning the Temple of Preah Vihear (Cambodia v. Thailand) (Cambodia v. Thailand)	2011	2013
		Nicaragua	Construction of a Road in Costa Rica along the San Juan River (Nicaragua v. Costa Rica)	2011	2015
		Kenya	Maritime Delimitation in the Indian Ocean (Somalia v. Kenya)	2014	2021
		Singapore	Application for revision of the Judgment of 23 May 2008 in the case concerning Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore) (Malaysia v. Singapore)	2017	2018
		Singapore	Request for Interpretation of the Judgment of 23 May 2008 in the case concerning Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore) (Malaysia v. Singapore)	2017	2018
		Palestine	Relocation of the United States Embassy to Jerusalem (Palestine v. United States of America)	2018
Sead Hodžić	Bosnia and Herzegovina	Bosnia and Herzegovina	Application for Revision of the Judgment of 11 July 1996 in the Case concerning Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Yugoslavia), Preliminary Objections (Yugoslavia v. Bosnia and Herzegovina)	2001	2003
Sir Robert Yewdall Jennings	United Kingdom of Great Britain and Northern Ireland	United Kingdom of Great Britain and Northern Ireland	Questions of Interpretation and Application of the 1971 Montreal Convention arising from the Aerial Incident at Lockerbie (Libyan Arab Jamahiriya v. United Kingdom)	1992	2003
Tassaduq Hussain Jillani	Pakistan	Pakistan	Jadhav (India v. Pakistan)	2017	2019
Eduardo Jiménez de Aréchaga	Uruguay	Libyan Arab Jamahiriya	Continental Shelf (Tunisia/Libyan Arab Jamahiriya)	1978	1982
		Libyan Arab Jamahiriya	Continental Shelf (Libyan Arab Jamahiriya/Malta)	1982	1985
		Libyan Arab Jamahiriya	Application for Revision and Interpretation of the Judgment of 24 February 1982 in the Case concerning the Continental Shelf (Tunisia/Libyan Arab Jamahiriya) (Tunisia v. Libyan Arab Jamahiriya)	1984	1985
James L. Kateka	United Republic of Tanzania	Uganda	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Uganda)	1999	2022
		Equatorial Guinea	Immunities and Criminal Proceedings (Equatorial Guinea v. France)	2016	2020
Sir Kenneth Keith	New Zealand	Azerbaijan	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Armenia v. Azerbaijan)	2021
		Azerbaijan	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Azerbaijan v. Armenia)	2021
Philippe Kirsch	Belgium	Belgium	Questions relating to the Obligation to Prosecute or Extradite (Belgium v. Senegal)	2009	2012
Abdul G. Koroma	Sierra Leone	Azerbaijan	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Armenia v. Azerbaijan)	2021
		Azerbaijan	Application of the International Convention on the Elimination of All Forms of Racial Discrimination (Azerbaijan v. Armenia)	2021
Claus Kreß	Germany	Myanmar	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (The Gambia v. Myanmar: 11 States intervening)	2019
Milenko Kreća	Serbia and Montenegro	Serbia and Montenegro	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Serbia and Montenegro)	1993	2007
		Yugoslavia	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Serbia and Montenegro)	1993	2007
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Belgium)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Canada)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. France)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Germany)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Italy)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Netherlands)	1999	2004
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. Portugal)	1999	2004
		Yugoslavia	Legality of Use of Force (Yugoslavia v. Spain)	1999	1999
		Serbia and Montenegro	Legality of Use of Force (Serbia and Montenegro v. United Kingdom)	1999	2004
		Yugoslavia	Legality of Use of Force (Yugoslavia v. United States of America)	1999	1999
		Serbia	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Croatia v. Serbia)	1999	2015
Marc Lalonde	Canada	Canada	Fisheries Jurisdiction (Spain v. Canada)	1995	1998
		Canada	Legality of Use of Force (Serbia and Montenegro v. Canada)	1999	2004
Sir Elihu Lauterpacht	United Kingdom of Great Britain and Northern Ireland	Bosnia and Herzegovina	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Serbia and Montenegro)	1993	2007
François Luchaire	France	Burkina Faso	Frontier Dispute (Burkina Faso/Republic of Mali)	1983	1987
Ahmed Mahiou	Algeria	Bosnia and Herzegovina	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Serbia and Montenegro)	1993	2007
		Republic of Guinea	Ahmadou Sadio Diallo (Republic of Guinea v. Democratic Republic of the Congo)	1998	2012
		Bosnia and Herzegovina	Application for Revision of the Judgment of 11 July 1996 in the Case concerning Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Bosnia and Herzegovina v. Yugoslavia), Preliminary Objections (Yugoslavia v. Bosnia and Herzegovina)	2001	2003
		Niger	Frontier Dispute (Burkina Faso/Niger)	2010	2013
Loretta Malintoppi	Italy	Italy	Questions of jurisdictional immunities of the State and measures of constraint against State-owned property (Germany v. Italy)	2022
Auguste Mampuya Kanunk’a Tshiabo	Democratic Republic of the Congo	Democratic Republic of the Congo	Ahmadou Sadio Diallo (Republic of Guinea v. Democratic Republic of the Congo)	1998	2012
Jean-Pierre Mavungu Mvubidi-Ngoma	Democratic Republic of the Congo	Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Rwanda)	1999	2001
		Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (New Application: 2002) (Democratic Republic of the Congo v. Rwanda)	2002	2006
Sir Louis Mbanefo	Nigeria	Ethiopia	South West Africa (Ethiopia v. South Africa)	1960	1966
		Liberia	South West Africa (Liberia v. South Africa)	1960	1966
Kéba Mbaye	Senegal	Senegal	Arbitral Award of 31 July 1989 (Guinea-Bissau v. Senegal)	1989	1991
		Cameroon	Land and Maritime Boundary between Cameroon and Nigeria (Cameroon v. Nigeria: Equatorial Guinea intervening)	1994	2002
		Cameroon	Request for Interpretation of the Judgment of 11 June 1998 in the Case concerning the Land and Maritime Boundary between Cameroon and Nigeria (Cameroon v. Nigeria), Preliminary Objections (Nigeria v. Cameroon)	1998	1999
Donald M. McRae	Canada	Chile	Obligation to Negotiate Access to the Pacific Ocean (Bolivia v. Chile)	2013	2018
		Colombia	Question of the Delimitation of the Continental Shelf between Nicaragua and Colombia beyond 200 nautical miles from the Nicaraguan Coast (Nicaragua v. Colombia)	2013
		Colombia	Alleged Violations of Sovereign Rights and Maritime Spaces in the Caribbean Sea (Nicaragua v. Colombia)	2013	2022
		Belize	Guatemala's Territorial, Insular and Maritime Claim (Guatemala/Belize)	2008
		Canada	Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)	2023
		Sweden	Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)	2023
		Ukraine	Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)	2023
		United Kingdom of Great Britain and Northern Ireland	Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)	2023
		Ecuador	Embassy of Mexico in Quito (Mexico v. Ecuador)	2024
		Ecuador	Glas Espinel (Ecuador v. Mexico)	2024
Thomas A. Mensah	Ghana	Nicaragua	Territorial and Maritime Dispute (Nicaragua v. Colombia)	2001	2012
Nicolas Michel	Switzerland	Lithuania	Alleged Smuggling of Migrants (Lithuania v. Belarus)	2025
Djamchid Momtaz	Islamic Republic of Iran	Islamic Republic of Iran	Certain Iranian Assets (Islamic Republic of Iran v. United States of America)	2016
		Islamic Republic of Iran	Alleged Violations of the 1955 Treaty of Amity, Economic Relations, and Consular Rights (Islamic Republic of Iran v. United States of America)	2018
Gaetano Morelli	Italy	Italy	Monetary Gold Removed from Rome in 1943 (Italy v. France, United Kingdom of Great Britain and Northern Ireland and United States of America)	1953	1954
Dikgang Ernest Moseneke	South Africa	South Africa	Application of the Convention on the Prevention and Punishment of the Crime of Genocide in the Gaza Strip (South Africa v. Israel)	2023
Hermann Mosler	Federal Republic of Germany	Germany	North Sea Continental Shelf (Federal Republic of Germany/Denmark)	1967	1969
		Germany	North Sea Continental Shelf (Federal Republic of Germany/Netherlands)	1967	1969
Singh Nagendra	India	India	Appeal Relating to the Jurisdiction of the ICAO Council (India v. Pakistan)	1971	1972
Johannes Offerhaus	Netherlands	Netherlands	Application of the Convention of 1902 Governing the Guardianship of Infants (Netherlands v. Sweden)	1957	1958
Taoheed Olufemi Elias	Nigeria	Equatorial Guinea	Request relating to the Return of Property Confiscated in Criminal Proceedings (Equatorial Guinea v. France)	2022
Francisco Orrego Vicuña	Chile	Chile	Maritime Dispute (Peru v. Chile)	2008	2014
Bernard H. Oxman	United States of America	Ukraine	Maritime Delimitation in the Black Sea (Romania v. Ukraine)	2004	2009
Sir Geoffrey Palmer	New Zealand	New Zealand	Request for an Examination of the Situation in Accordance with Paragraph 63 of the Courts Judgment of 20 December 1974 in the Nuclear Tests (New Zealand v. France) Case	1995	1995
Felipe H. Paolillo	Uruguay	El Salvador	Application for Revision of the Judgment of 11 September 1992 in the Case concerning the Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening) (El Salvador v. Honduras)	1993	2003
Navanethem Pillay	South Africa	Gambia	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (The Gambia v. Myanmar: 11 States intervening)	2019
Mónica Pinto	Argentina	Gabon	Land and Maritime Delimitation and Sovereignty over Islands (Gabon/Equatorial Guinea)	2016
Syed Sharif Uddin Pirzada	Pakistan	Pakistan	Aerial Incident of 10 August 1999 (Pakistan v. India)	1999	2000
Fausto Pocar	Italy	Belgium	Jurisdiction and Enforcement of Judgments in Civil and Commercial Matters (Belgium v. Switzerland)	2009	2011
		Ukraine	Application of the International Convention for the Suppression of the Financing of Terrorism and of the International Convention on the Elimination of All Forms of Racial Discrimination (Ukraine v. Russian Federation)	2017
Pemmaraju Sreenivasa Rao	India	Singapore	Sovereignty over Pedra Branca/Pulau Batu Puteh, Middle Rocks and South Ledge (Malaysia/Singapore)	2003	2008
B.P. Jeevan Reddy	India	India	Aerial Incident of 10 August 1999 (Pakistan v. India)	1999	2000
François Rigaux	Belgium	Islamic Republic of Iran	Oil Platforms (Islamic Republic of Iran v. United States of America)	1989	2003
Willem Riphagen	Netherlands	Belgium	Barcelona Traction, Light and Power Company, Limited (Belgium v. Spain) (New Application: 1962)	1962	1970
Emmanuel Roucounas	Greece	Greece	Application of the Interim Accord of 13 September 1995 (the former Yugoslav Republic of Macedonia v. Greece)	2008	2011
José María Ruda	Argentina	Qatar	Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)	1991	2001
Jean Salmon	Belgium	Burundi	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Burundi)	1999	2001
Karim Sandjabi	Islamic Republic of Iran	Islamic Republic of Iran	Anglo-Iranian Oil Co. (United Kingdom v. Iran)	1951	1952
Jamal Seifi	Islamic Republic of Iran	Islamic Republic of Iran	Alleged Violations of State Immunities (Islamic Republic of Iran v. Canada)	2023
		Islamic Republic of Iran	Aerial Incident of 8 January 2020 (Canada, Sweden, Ukraine and United Kingdom v. Islamic Republic of Iran)	2023
Bernardo Sepúlveda-Amor	Mexico	Mexico	Avena and Other Mexican Nationals (Mexico v. United States of America)	2003	2004
José Sette-Camara	Brazil	Libyan Arab Jamahiriya	Territorial Dispute (Libyan Arab Jamahiriya/Chad)	1990	1994
Mohamed Shahabuddeen	Guyana	Bahrain	Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)	1991	2001
		Indonesia	Sovereignty over Pulau Ligitan and Pulau Sipadan (Indonesia/Malaysia)	1998	2002
Ron A. Shapira	Israel	Israel	Application of the Convention on the Prevention and Punishment of the Crime of Genocide in the Gaza Strip (South Africa v. Israel)	2023
Bruno Simma	Germany	Costa Rica	Maritime Delimitation in the Caribbean Sea and the Pacific Ocean (Costa Rica v. Nicaragua)	2014	2018
		Chile	Dispute over the Status and Use of the Waters of the Silala (Chile v. Bolivia)	2016
		Costa Rica	Land Boundary in the Northern Part of Isla Portillos (Costa Rica v. Nicaragua)	2016	2018
		Sudan	Application of the Convention on the Prevention and Punishment of the Crime of Genocide in Sudan (Sudan v. United Arab Emirates)	2025
Leonid Skotnikov	Russian Federation	Nicaragua	Question of the Delimitation of the Continental Shelf between Nicaragua and Colombia beyond 200 nautical miles from the Nicaraguan Coast (Nicaragua v. Colombia)	2013
		Russian Federation	Application of the International Convention for the Suppression of the Financing of Terrorism and of the International Convention on the Elimination of All Forms of Racial Discrimination (Ukraine v. Russian Federation)	2017
Krysztof Skubiszewski	Poland	Portugal	East Timor (Portugal v. Australia)	1991	1995
		Slovakia	Gabčíkovo-Nagymaros Project (Hungary/Slovakia)	1992	1997
Max Sorensen	Denmark	Denmark	North Sea Continental Shelf (Federal Republic of Germany/Denmark)	1967	1969
		Netherlands	North Sea Continental Shelf (Federal Republic of Germany/Netherlands)	1967	1969
Jean Spiropoulos	Greece	Greece	Ambatielos (Greece v. United Kingdom)	1951	1953
Michel Stassinopoulos	Greece	Greece	Aegean Sea Continental Shelf (Greece v. Turkey)	1976	1978
Sir Ninian Stephen	Australia	Australia	East Timor (Portugal v. Australia)	1991	1995
Fredrik Julius Christian Sterzel	Sweden	Sweden	Application of the Convention of 1902 Governing the Guardianship of Infants (Netherlands v. Sweden)	1957	1958
Serge Sur	France	Senegal	Questions relating to the Obligation to Prosecute or Extradite (Belgium v. Senegal)	2009	2012
Hubert Thierry	France	Guinea-Bissau	Arbitral Award of 31 July 1989 (Guinea-Bissau v. Senegal)	1989	1991
Santiago Torres Bernárdez	Spain	Honduras	Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening)	1986	1992
		Nicaragua	Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening)	1986	1992
		Qatar	Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)	1991	2001
		Spain	Fisheries Jurisdiction (Spain v. Canada)	1995	1998
		Spain	Legality of Use of Force (Yugoslavia v. Spain)	1999	1999
		Honduras	Territorial and Maritime Dispute between Nicaragua and Honduras in the Caribbean Sea (Nicaragua v. Honduras)	1999	2007
		Honduras	Application for Revision of the Judgment of 11 September 1992 in the Case concerning the Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening) (El Salvador v. Honduras)	1993	2003
		Nicaragua	Application for Revision of the Judgment of 11 September 1992 in the Case concerning the Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening) (El Salvador v. Honduras)	1993	2003
		Uruguay	Pulp Mills on the River Uruguay (Argentina v. Uruguay)	2006	2010
Bakhtiyar Tuzmukhamedov	Russian Federation	Russian Federation	Application of the International Convention for the Suppression of the Financing of Terrorism and of the International Convention on the Elimination of All Forms of Racial Discrimination (Ukraine v. Russian Federation)	2017
		Russian Federation	Allegations of Genocide under the Convention on the Prevention and Punishment of the Crime of Genocide (Ukraine v. Russian Federation)	2022
Francisco Urrutia Holguin	Colombia	Nicaragua	Arbitral Award Made by the King of Spain on 23 December 1906 (Honduras v. Nicaragua)	1958	1960
Nicolas Valticos	Greece	Malta	Continental Shelf (Libyan Arab Jamahiriya/Malta)	1982	1985
		El Salvador	Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening)	1986	1992
		Bahrain	Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)	1991	2001
Joe Verhoeven	Belgium	Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Burundi)	1999	2001
		Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Uganda)	1999	2022
		Democratic Republic of the Congo	Armed Activities on the Territory of the Congo (Democratic Republic of the Congo v. Rwanda)	1999	2001
Raúl Emilio Vinuesa	Argentina	Argentina	Pulp Mills on the River Uruguay (Argentina v. Uruguay)	2006	2010
		Ecuador	Aerial Herbicide Spraying (Ecuador v. Colombia)	2008	2013
Michel Virally	France	Nicaragua	Application for Revision of the Judgment of 11 September 1992 in the Case concerning the Land, Island and Maritime Frontier Dispute (El Salvador/Honduras: Nicaragua intervening) (El Salvador v. Honduras)	1993	2003
Budislav Vukas	Croatia	Croatia	Application of the Convention on the Prevention and Punishment of the Crime of Genocide (Croatia v. Serbia)	1999	2015
		North Macedonia	Application of the Interim Accord of 13 September 1995 (the former Yugoslav Republic of Macedonia v. Greece)	2008	2011
Christopher Gregory Weeramantry	Sri Lanka	Malaysia	Sovereignty over Pulau Ligitan and Pulau Sipadan (Indonesia/Malaysia)	1998	2002
Rüdiger Wolfrum	Germany	Guyana	Arbitral Award of 3 October 1899 (Guyana v. Venezuela)	2018
		Equatorial Guinea	Land and Maritime Delimitation and Sovereignty over Islands (Gabon/Equatorial Guinea)	2016
J.T. van Wyk	South Africa	South Africa	South West Africa (Ethiopia v. South Africa)	1960	1966
		South Africa	South West Africa (Liberia v. South Africa)	1960	1966
Christine van den Wyngaert	Belgium	Belgium	Arrest Warrant of 11 April 2000 (Democratic Republic of the Congo v. Belgium)	2000	2002
Mohamed Yaqub Ali Khan	Pakistan	Ethiopia	South West Africa (Ethiopia v. South Africa)	1960	1966
		Liberia	South West Africa (Liberia v. South Africa)	1960	1966
		Pakistan	Trial of Pakistani Prisoners of War (Pakistan v. India)	1973	1973
Sir Muhammad Zafrulla Khan	Pakistan	Ethiopia	South West Africa (Ethiopia v. South Africa)	1960	1966
		Liberia	South West Africa (Liberia v. South Africa)	1960	1966
		Pakistan	Trial of Pakistani Prisoners of War (Pakistan v. India)	1973	1973
Yaroslav Zourek	Czechoslovakia	Bulgaria	Aerial Incident of 27 July 1955 (Israel v. Bulgaria)	1957	1959
		Bulgaria	Aerial Incident of 27 July 1955 (United States of America v. Bulgaria)	1957	1960

See also

• List of International Court of Justice cases
• Category:International Court of Justice judges