Base Agreement List

Notes: 1) Unknown dates designated as '0000-00-00'
2) Text for some agreements is available in multiple languages, which can be accessed by clicking on the IEA# link.
3) Inclusion code: 1st letter: B-Bilateral / M-Multilateral / O-Other; 2nd letter: E-Env'l / N-Non-Env'l / u=uncoded; 3rd letter: A-Agreement / N-Non-Agreement [Non-BEA/non-MEAs are included as an artefact of collecting "likely" IEAs that were found not to fit the IEADB's definitions (ie, inclusion/exclusion rules)]

IEA# (click for add'l info) Inclusion Signature Year Signature Date Date IEA entered into force Agreement Name Treaty Text Members Agreement Type (level 2) Lineage Sequence in lineage Data Articles, etc. Secretariat
3713 MuA 1945 1945-11-16 1946-11-04 Constitution Of The United Nations Educational, Scientific And Cultural Organization Treaty Text** Members Agreement Not Yet Assigned 100.000 UNESCO
3383 MEN 1945 1945-11-15 1945-11-15 Agreed Declaration Relating To Atomic Energy Treaty Text** Members Declaration Not Yet Assigned 100.000 Secretariat not yet identified
3947 OEN 1945 1945-09-28 Truman Proclamation On Conservation Treaty Text** Members Declaration Not Yet Assigned 100.000 Secretariat not yet identified
3961 OuN 1945 1945-09-28 Truman Proclamation On The Continental Shelf Treaty Text** Members Declaration Not Yet Assigned 100.000 Secretariat not yet identified
3580 MNA 1944 1944-12-15 1945-01-15 Convention Modifying The International Sanitary Convention Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
3710 MuA 1944 1944-12-07 1945-01-30 International Air Services Transit Agreement Treaty Text** Members Agreement Not Yet Assigned 100.000 International Civil Aviation Organization
3711 MuA 1944 1944-12-07 1945-06-06 Interim Agreement On International Civil Aviation Treaty Text** Members Agreement Not Yet Assigned 100.000 International Civil Aviation Organization
3712 MuA 1944 1944-12-07 1947-04-04 Convention On International Civil Aviation Treaty Text** Members Agreement Not Yet Assigned 100.000 International Civil Aviation Organization
4232 BEA 1944 1944-11-14 1945-11-08 Treaty Relating To The Utilization Of the Waters Of the Colorado And Tijuana Rivers And Of The Rio Grande (Rio Bravo) from Fort Quitman, Texas, to the Gulf of Mexico Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
99 BEA 1944 1944-11-14 1945-11-08 Supplementary Protocol To The Treaty Relating To The Utilization Of the Waters Of the Colorado And Tijuana Rivers And Of The Rio Grande (Rio Bravo) from Fort Quitman, Texas, to the Gulf of Mexico Members Protocol Not Yet Assigned 100.000 Secretariat not yet identified
2234 BuN 1944 1944-08-02 1944-08-02 Exchange Of Notes Between The United States of America And The Republic Of Cuba Concerning The Cooperative Establishment And Operation Of A Radiosonde Station In Cuba, With Memorandum Agreement Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
2233 BuN 1944 1944-05-22 Declaration And Exchange Of Notes Concerning The Termination Of The Process Of Demarcation Of The Peruvian-Ecuadorean Frontier Members Declaration Not Yet Assigned 100.000 Secretariat not yet identified
96 BEA 1944 1944-02-03 1945-11-08 Supplementary Protocol To The Treaty Relative To The Utilization Of Waters Of Colorado And Tijuana Rivers And Of The Rio Grande Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
97 BEA 1944 1944-02-03 1945-11-08 Treaty Relative To The Utilization Of Waters Of Colorado And Tijuana Rivers And Of The Rio Grande Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1301 BEN 1942 1942-10-24 1942-10-24 Exchange Of Notes And Memorandum Concerning Fisheries Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
1839 BEA 1942 1942-10-09 1942-10-09 Exchange Of Notes Constituting An Agreement Extending The Exchange Of Notes Constituting An Agreement Between The Government Of Canada And The Government Of The United States Of America Providing For The Temporary Raising Of The Level Of Lake St Francis During Low Water Periods Members Amendment Not Yet Assigned 100.000 Secretariat not yet identified
1838 BuA 1942 1942-08-05 1944-02-22 Statute Between Colombia And Venezuela Regulating The Frontier Regime Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1837 BuA 1942 1942-02-26 1942-09-22 Treaty Between His Majesty In Respect Of The United Kingdom And The President Of The United States Of Venezuela Relating To The Submarine Areas Of The Gulf Of Paria Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1836 BEA 1941 1941-11-10 1941-11-10 Exchange Of Notes Constituting An Agreement Between The Government Of Canada And The Government Of The Unites States Of America Providing For The Temporary Raising Of The Level Of Lake St Francis During Low Water Periods Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1835 BEA 1940 1940-11-07 Exchange Of Note Between The Government Of The United State Of America And The Government Of Canada Constituting An Agreement Regarding The Development Of Certain Portions Of The Great Lakes-St. Lawrence Basin Project Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4099 BEA 1939 1939-02-27 Agreement between Iceland and Norway regarding Norwegian herring fisheries on the Icelandic coast and the importation of mutton from Iceland into Norway Members Agreement Not Yet Assigned 100.000 No known secretariat
3579 MNA 1938 1938-10-31 1939-07-24 Convention Amending The International Sanitary Convention Treaty Text** Members Amendment Not Yet Assigned 100.000 Secretariat not yet identified
92 BEA 1938 1938-09-15 1940-10-03 Convention Between The United States of America And Canada Providing, For Emergency Regulation Of The Level Of Rainy Lake And Of Other Boundary Waters In The Rainy Lake Watershed Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
90 BEA 1938 1938-06-10 1938-06-10 Agreement Regarding Cooperation Between Denmark And Sweden For The Campaign Against Foot And Mouth Disease Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
89 BEA 1938 1938-04-21 1938-04-21 Convention Between Finland And Norway Regarding New Regulations For Fishing In The Pasvik River (Pasvikelva) Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
2232 BuN 1936 1936-05-11 Exchange Of Notes Regarding The Boundary Between Tanganyika Territory And Mozambique Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
85 BEA 1935 1935-08-27 Convention Between The Imperial Government Of Iran And The Government Of The Union Of Soviet Socialist Republics Concerning The Campaign Against Plant Diseases And Parasites Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
83 BEA 1935 1935-07-17 Preliminary Convention Between Bolivia And Peru For The Exploitation Of Fisheries In Lake Titicaca Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
3709 MuA 1935 1935-04-15 1935-08-26 Treaty On The Protection Of Artistic And Scientific Institutions And Historic Monuments Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1833 BuA 1934 1934-11-22 1938-05-19 Agreement Between The United Kingdom Of Great Britain And Northern Ireland And Belgium Regarding Water Rights On The Boundary Between Tanganyika And Ruanda Burundi Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4097 BEA 1934 1934-11-05 Agreement between his majesty's government in the United Kingdom and the Norwegian government regarding claims in respect of damage to fishing gear Members Agreement Not Yet Assigned 100.000 No known secretariat
80 BEA 1934 1934-06-08 1936-09-12 Agreement Between The Kingdom Of Hungary And The Czechoslovak Republic Concerning The Fixing Of A Uniform General Close Season For Fishing And The Conditions For The Authorization Of Night Fishing In The Czechoslovak Hungarian Frontier Watercourses Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4096 BEA 1933 1933-05-22 Temporary Fisheries Convention Members Agreement Not Yet Assigned 100.000 No known secretariat
78 BEA 1932 1932-12-31 1933-06-22 Convention Between Denmark And Sweden With Regard To Fishing In The Waters Bordering On The Two Countries Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4095 BEA 1932 1932-11-26 Exchange of notes between his majesty's government in the United Kingdom and the Italian government constituting an agreement for the control of illicit traffic in ivory and rhino horn across the frontiers of Kenya Colony and Italian Somaliland Members Agreement Not Yet Assigned 100.000 No known secretariat
1832 BuA 1932 1932-04-10 1933-09-04 Convention Between The Polish Republic And The Union Of Soviet Socialist Republics, Concerning Juridical Relations On The State Frontier Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1831 BuA 1931 1931-12-14 1932-12-23 General Convention Concerning The Hydraulic System Concluded Between The Kingdom Of Roumania And The Kingdom Of Yugoslavia Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
77 BEA 1931 1931-10-09 Agreement Between Denmark And Sweden Regarding Certain Provisions For The Protection Of Migratory Game Birds Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
76 BEA 1931 1931-06-23 1931-10-20 Treaty Between Austria And Liechtenstein Regarding The Regulation Of The Rhine And Tributary Waters Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
2231 BuN 1931 1931-04-29 Exchange Of Notes Respecting The Boundary Between The Mandated Territory Of South Africa And Angola Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
75 BEA 1931 1931-01-25 1931-05-16 Convention Between Latvia And Lithuania Relating To Fishing In Boundary Waters Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4093 BEA 1930 1930-11-05 Treaty concerning Fishing in the Otto Sverdrup Islands Members Agreement Not Yet Assigned 100.000 No known secretariat
1830 BuA 1930 1930-06-23 1932-09-22 Convention Of Commerce And Navigation Between Poland And Roumania Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1829 BuA 1929 1929-11-07 1931-08-01 Agreement Concerning The Frontier Between Germany And Belgium Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1828 BEA 1929 1929-05-11 1931-07-02 Convention Between Norway And Sweden On Certain Questions Relating To The Law On Watercourses Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
72 BEA 1928 1928-12-20 1929-01-20 Agreement Between His Majesty's Governments In The United Kingdom And The Irish Free State And The French Government, Regarding The Limits Of French Fisheries In Granville Bay Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1827 BuA 1928 1928-12-12 1930-10-20 Treaty Between The Republic Of Austria And The Czechoslovak Republic Regarding The Settlement Of Legal Questions Connected With The Frontier Described In Article 27, Paragraph 6, Of The Treaty Of Peace Between The Allied And Associated Powers And Austria, Saint-Germain-En-Laye, September 10, 1919 Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1647 BNA 1928 1928-11-14 1931-01-03 Convention Relating To The Settlement Of Questions Arising Out Of The Delimitation Of The Frontier Between The Kingdom Of Hungary And The Czechoslovak Republic Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4091 BEN 1928 1928-04-10 1928-04-10 Arrangement Respecting the Status of Serana and Quita Sueño Banks and Roncador Cay Members Arrangement Not Yet Assigned 100.000 No known secretariat
71 BEA 1928 1928-03-16 1930-01-18 Convention On Prevention Of Diseases In Livestock Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
70 BEA 1928 1928-02-18 1931-06-12 Convention Between The Polish Republic And The Czechoslovak Republic Regarding Fishing And The Preservation Of Fish In Frontier Waters And In The Waters Of Their Basins Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1826 BuA 1928 1928-02-12 1928-08-31 Treaty Of Commerce And Navigation Between Bulgaria And Turkey Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1825 BuA 1928 1928-01-29 1929-05-04 Convention Between The German Reich And The Lithuanian Republic Regarding The Maintenance And Administration Of The Frontier Waterways Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
69 BEA 1928 1928-01-29 Convention Between The German Reich And The Lithuanian Republic Relating To Fishing In The Kurische Haff, The Skirwieth, Russ And Memel Rivers And In The Wystit Lake, The Lepone, Schirwindt And Scheschuppe Rivers Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
67 BEA 1927 1927-12-10 1931-05-28 Convention Between Germany And Poland Concerning Fishing In Frontier Waters And Watercourses Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
64 BEA 1927 1927-08-11 Convention Between Spain And Portugal To Regulate The Hydroelectric Development Of The International Section Of The River Douro Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1824 BuA 1927 1927-07-20 Convention Regarding Various Questions Of Economic Interest Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1823 BuA 1927 1927-05-10 1928-06-01 Protocol Regarding The Usufruct On The Francosaar Frontier Members Protocol Not Yet Assigned 100.000 Secretariat not yet identified
4090 BEA 1926 1926-11-24 Treaty between Italy and Greece concerning Access Rights to Greek Waters Members Agreement Not Yet Assigned 100.000 No known secretariat
4089 BEA 1926 1926-08-25 Convention between French Indo-China and Siam concerning the relations between the two nations Members Agreement Not Yet Assigned 100.000 No known secretariat
3577 MNA 1926 1926-06-21 1928-05-31 International Sanitary Convention Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1297 BEN 1926 1926-05-20 1926-03-15 Exchange Of Notes Between The German And Danish Governments, Relating To The Fishing In The Flensbourg Fjord, Established In Pursuance Of Articles 3 And 4 Of The Agreement Of April 10, 1922 Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
3898 MuN 1926 1926-05-17 Exchange Of Notes Accepting The Protocol Signed At Kigoma, 5 August 1924, Relative To The Tanganyika-Rwanda-Burundi Frontier Members Exchange of Notes Not Yet Assigned 100.000 No known secretariat
62 BEA 1926 1926-01-25 1926-08-17 Convention Between Estonia And Latvia For The Protection Of Fish And Regulation Of Fishing Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4088 BEA 1925 1925-12-23 Convention between the United States of America and Mexico to prevent smuggling and for certain other objects Members Agreement Not Yet Assigned 100.000 No known secretariat
2230 BuN 1925 1925-12-20 Exchange Of Notes Between Great Britain And Italy Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
1646 BNA 1925 1925-10-28 1928-05-15 Treaty Between France And Germany, Regarding The Delimitation Of The Frontier Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4087 BEA 1925 1925-10-12 Germany-U.S.S.R. Agreement Members Agreement Not Yet Assigned 100.000 No known secretariat
61 BEA 1925 1925-08-14 1925-11-02 Treaty Between Austria And Switzerland For The Regulation Of The Rhine From The Confluence Of The Ill To The Lake Of Constance Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1296 BEN 1925 1925-06-15 Notes Exchanged Respecting The Regulation Of The Utilization Of The Waters Of The River Gash Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
59 BEA 1925 1925-02-24 1925-07-17 Agreement Between The United States of America And Canada To Regulate The Level Of Lake Of The Woods Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1822 BuA 1925 1925-02-14 Convention Between Norway And Finland Concerning The International Legal Regime Of The Waters Of The Pasvik (Paatsjoki) And The Jakobselv Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
57 BEA 1924 1924-11-19 1927-12-31 Convention Between The Republic Of Finland And The Kingdom Of Sweden Concerning The Joint Exploitation Of The Salmon Fisheries In The Tornea And Muonio Rivers Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4084 BEA 1924 1924-01-20 Treaty between Italy and Albania concerning Access Rights to Albanian Waters Members Agreement Not Yet Assigned 100.000 No known secretariat
1294 BEN 1923 1923-09-29 1923-10-01 Declaration By The British And French Governments Respecting Oyster Fisheries Outside Territorial Waters In The Seas Lying Between The Coasts Of Great Britain And Those Of France Members Declaration Not Yet Assigned 100.000 Secretariat not yet identified
1820 BuA 1923 1923-04-28 1923-07-20 Agreement Between Italy And Austria Concerning The Economic Relations Between The Border Regions Of The Two States Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1819 BuA 1923 1923-01-27 1924-05-20 Agreement Between The German Reich And The Republic Of Poland Regarding A Common Dyke Administration In The Marienwerder Plain Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
3897 MuN 1922 1922-11-06 1922-11-06 Provisions Relating To The Belgian-German Frontier Established By A Boundary Commission Composed Of Representatives Of The United Kingdom, France, Italy, Japan, Belgium And Germany Following Provisions Of The Treaty Of Versailles, June 28, 1919, Concerning That Frontier Members Resolution Not Yet Assigned 100.000 Secretariat not yet identified
4700 BEA 1922 1922-11-06 Provisions relating to the common frontier between Belgium and Germany Members Agreement Not Yet Assigned 100.000 No known secretariat
55 BEA 1922 1922-10-28 Convention Between The Republic Of Finland And The Russian Socialist Federal Soviet Republic Concerning The Maintenance Of River Channels And The Regulation Of Fishing On Watercourses Forming Part Of The Frontier Between Finland And Russia, Helsingfors Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
52 BEA 1922 1922-09-20 1924-10-21 Convention Between The Republic Of Finland And The Russian Socialist Federal Soviet Republic Regarding Fishing Regulations In The Gulf Of Finland Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4081 BEA 1921 1921-10-24 1921-10-24 Danzig-Poland Interim Treaty concerning Salmon Members Agreement Not Yet Assigned 100.000 No known secretariat
51 BEA 1920 1920-02-09 2899-01-01 Modification Of The Convention Between The Grand Duchy Of Hesse And The Kingdom Of Prussia For The Protection And Promotion Of Fishing Members Amendment Not Yet Assigned 100.000 Secretariat not yet identified
1817 BuA 1917 1917-06-25 Convention Between Great Britain And Liberia Supplementary To The Convention Respecting The Boundary Between Sierra Leone And Liberia Members Agreement Not Yet Assigned 100.000 No known secretariat
4079 BEA 1916 1916-05-06 1917-05-04 Treaty on turtle fishing in Nicaraguan waters by Cayman Islanders Members Agreement Not Yet Assigned 100.000 No known secretariat
1645 BNA 1915 1915-06-12 Protocol Between China And Russia For The Delimitation Of The Frontier Along The River Horgos Members Protocol Not Yet Assigned 100.000 Secretariat not yet identified
47 BEA 1913 1913-11-19 1923-02-26 Agreement Concluded Between The Delegates Of The Kingdom Of Italy, And The Kingdom Of The Serbs, Croats And Slovenes, Regarding A Draft Convention For The Regulation Of Fishing In The Adriatic Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1816 BuA 1913 1913-09-04 Exchange Of Notes Constituting An Agreement Respecting The Boundary Between Sierra Leone And French Guinea Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1815 BEA 1912 1912-09-02 1912-09-17 Exchange Of Notes Constituting An Agreement Between Spain And Portugal On The Exploitation Of Border Rivers For Industrial Purposes Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
46 BEA 1912 1912-07-20 1912-11-15 Agreement Between The United Kingdom And The United States On The North Atlantic Fisheries Members Agreement Not Yet Assigned 100.000 No known secretariat
3572 MNA 1912 1912-01-17 1919-11-30 International Sanitary Convention Treaty Text** Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
1292 BEN 1911 1911-11-14 1911-12-01 Arrangement Between Switzerland And Baden To Modify The Fishing Convention Of July 3, 1897 Members Arrangement Not Yet Assigned 100.000 Secretariat not yet identified
3707 MuA 1910 1910-09-23 Convention For The Unification Of Certain Rules Of Law Respecting Assistance And Salvage At Sea Treaty Text** Members Agreement Not Yet Assigned 100.000 International Maritime Organization (IMO)
1814 BuA 1910 1910-04-11 Convention Regarding The Water Supply Of Aden Between Great Britain And The Sultan Of Abdali Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
3382 MEN 1910 1910-03-30 International Commission For The Scientific Exploration Of The Mediterranean Sea Members Commission Not Yet Assigned 100.000 International Commission for the Scientific Exploration of the Mediterranean Sea (CIESM)
4077 BEA 1909 1909-01-27 Special agreement on arbitration of disputes concerning fisheries on the North Atlantic coast Members Agreement Not Yet Assigned 100.000 No known secretariat
1813 BEA 1909 1909-01-11 1910-05-05 Treaty Between The United States And Great Britain Relating To Boundary Waters, And Questions Arising Between The United States And Canada Treaty Text** Members Agreement Not Yet Assigned 100.000 International Joint Commission
1290 BEN 1908 1908-07-23 1908-07-23 Exchange Of Notes Between Great Britain And The United States Renewing The Modus Vivendi, Of September 3/12/15, October 6/8, 1906 For The Regulation Of The Newfoundland Fisheries Members Exchange of Notes Not Yet Assigned 100.000 Secretariat not yet identified
44 BEA 1908 1908-04-11 1908-06-04 Treaty Concerning Fisheries In The United States And Canadian Waters Members Agreement Not Yet Assigned 100.000 Secretariat not yet identified
4075 BNA 1908 1908-01-18 Treaty between Sardinia and Corsica Delimiting Fisheries Members Agreement Not Yet Assigned 100.000 No known secretariat

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