| 2 February 1922 |
2 May 1922 |
Convention between the United Kingdom and France respecting Legal Proceedings on Civil and Commercial Matters |
| 9 July 1931 |
13 May 1932 |
Convention between His Majesty, in respect of the United Kingdom, and the President of the Portuguese Republic regarding Legal Proceedings in Civil and Commercial Matters |
| 26 August 1931 |
31 May 1932 |
Convention between His Majesty, in respect of the United Kingdom, and the President of the Polish Republic regarding Legal Proceedings in Civil and Commercial Matters |
| 31 May 1932 |
29 July 1933 |
Convention between His Majesty, in respect of the United Kingdom, and Her Majesty the Queen of the Netherlands regarding Legal Proceedings in Civil and Commercial Matters |
| 11 August 1933 |
23 February 1934 |
Convention between His Majesty in respect of the United Kingdom and the President of Finland regarding Legal Proceedings in Civil and Commercial Matters |
| 25 July 1935 |
18 December 1936 |
Convention between His Majesty in respect of the United Kingdom and His Majesty the King of Iraq regarding Legal Proceedings in Civil and Commercial Matters |
| 27 February 1936 |
16 December 1937 |
Convention between His Majesty in respect of the United Kingdom and His Majesty the King of the Hellenes regarding Legal Proceedings in Civil and Commercial Matters |
| 27 March 1941 |
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Agreement between the Governments of the United Kingdom and the United States of America relating to the Bases Leased to the United States of America (and Exchanges of Notes) together with Protocol between the Governments of the United Kingdom, Canada and the United States of America concerning the defence of Newfoundland |
| 4 November 1950 |
3 September 1953 |
Convention for the Protection of Human Rights and Fundamental Freedoms [ETS No. 005] |
| 28 September 1955 |
1 August 1963 |
Protocol to amend the Convention for the Unification of Certain Rules relating to International Carriage by Air signed at Warsaw on 12 October 1929 |
| 20 February 1957 |
11 August 1958 |
Convention on the Nationality of Married Women |
| 18 September 1961 |
1 May 1964 |
Convention supplementary to the Warsaw Convention, for the Unification of Certain Rules Relating to International Carriage by Air Performed by a Person other than the Contracting Carrier |
| 7 March 1966 |
4 January 1969 |
International Convention on the Elimination of All Forms of Racial Discrimination |
| 6 June 1966 |
1 August 1966 |
Exchange of Notes extending the application of the Extradition Treaty between Her Majesty the Queen in respect of the United Kingdom of Great Britain and Northern Ireland and His Majesty The King of Sweden, signed at London on 26 April 1963, as amended by the Protocol of 6 December 1965, to Certain Territories for whose International Relations the United Kingdom Government are responsible |
| 27 January 1967 |
10 October 1967 |
Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and other Celestial Bodies [London version] |
| 29 November 1969 |
6 May 1975 |
International Convention relating to Intervention on the High Seas in Cases of Oil Pollution Casualties |
| 29 November 1969 |
19 June 1975 |
International Convention on Civil Liability for Oil Pollution Damage |
| 25 September 1975 |
15 February 1996 |
Additional Protocol No. 1 to amend the Convention for the Unification of Certain Rules relating to International Carriage by Air signed at Warsaw on 12 October 1929 |
| 25 September 1975 |
15 February 1996 |
Additional Protocol No. 2 to amend the Convention for the Unification of Certain Rules relating to International Carriage by Air signed at Warsaw on 12 October 1929 as amended by the Protocol done at The Hague on 28 September 1955 |
| 25 September 1975 |
14 June 1998 |
Montreal Protocol No. 4 to amend the Convention for the Unification of Certain Rules relating to International Carriage by Air signed at Warsaw on 12 October 1929 as amended by the Protocol done at The Hague on 28 September 1955 |
| 25 September 1975 |
|
Additional Protocol No. 3 to amend the Convention for the Unification of Certain Rules relating to International Carriage by Air signed at Warsaw on 12 October 1929 as amended by the Protocols done at The Hague on 28 September 1955 and at Guatemala City on 8 March 1971 |
| 29 October 1975 |
12 August 1976 |
Extradition Treaty between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Republic of Finland (With Exchange of Notes signed at Helsinki on 12 May 1976 extending the Treaty to certain territories) |
|
11 March 1979 |
Amendments to Annexes I and II to the Convention on the Prevention of Marine Pollution by Dumping of Wastes and other Matter (concerning Incineration at Sea) |
|
19 May 1990 |
Amendment to Annex III of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and other Matter [characteristics and composition of matter] |
|
19 February 1994 |
Amendments to Annex I of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and other Matter concerning Incineration at Sea |
|
20 February 1994 |
Amendments to Annexes I and II of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and other Matter concerning Disposal at Sea of Radioactive Wastes and Other Radioactive Matter [Resolution 51 (16)] |
|
20 February 1994 |
Amendments to Annexes I and II of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and other Matter concerning phasing out sea disposal of industrial waste [Resolution LC 49(16)] |
|
1 July 2002 |
Rome Statute of the International Criminal Court |
|
15 June 2007 |
International Health Regulations 2005 Adopted by the fifty-eighth World Health Assembly |
|
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Amendment to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal, concluded at Basel on 22 March 1989 |
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Resolution to amend Articles XI, XIV and XV of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter of 29 December 1972 (adopted by the Third Consultative Meeting of Contracting Parties at London on 12 December 1978) |
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1996 Amendments to the Convention on the European Telecommunications Satellite Organisation.(EUTELSAT)(Articles II,X,XI,XVI and XVIII) |
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Amendment to the Operating Agreement on the European Telecommunications Satellite Organisation (EUTELSAT) (Article 15) |