Zimbabwe
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Zayed bin Sultan Al Nahyan
Leadership
Zambia
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Yemen: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Sep 30, 1947
- Date of Admission Via Instrument of Adherence to the United Nations
- Sep 30, 1947
- Head of Government at Time of Admission
Admission to the UN
Yemen
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
William Lyon Mackenzie King
Leadership
Willem Schermerhorn
Leadership
Vietnam
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Venezuela, Bolivarian Republic of
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Vanuatu
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Uzbekistan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Uruguay
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
United States of America
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
United Republic of Tanzania
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
United Kingdom of Great Britain and Northern Ireland
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
United Arab Emirates
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Union of Burma (Myanmar): Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Ukraine
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Uganda
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Tuvalu
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Turkmenistan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Türkiye
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Tunisia: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Tunisia: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Nov 12, 1956
- Head of Government at Time of Admission
Admission to the UN
Tunisia
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Tui Ātua Tupua Tamasese Efi
Leadership
Trinidad and Tobago
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Tonga
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Togo
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Timor-Leste
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Thawan Thamrongnawasawat
Leadership
Thailand: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 15, 1946
- Date of Admission Via Instrument of Adherence to the United Nations
- Dec 16, 1946
- Head of Government at Time of Admission
Admission to the UN
Thailand
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Tajikistan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Syrian Arab Republic
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Switzerland
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Sweden: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Nov 9, 1946
- Date of Admission Via Instrument of Adherence to the United Nations
- Nov 19, 1946
- Head of Government at Time of Admission
Admission to the UN
Sweden
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Suriname
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Sudan: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Sudan: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Nov 12, 1956
- Head of Government at Time of Admission
Admission to the UN
Sudan
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Status of Palestine in the United Nations: resolution / adopted by the General Assembly
- Document Preview test
Document
Sri Lanka: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Sri Lanka
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Spain: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Spain: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Spain
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
South Sudan
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
South Africa
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Somalia
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Solomon Islands
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Slovenia
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Slovakia
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Sir Sydney Gun-Munro
Leadership
Sir Solomon Hochoy
Leadership
Sir Seewoosagur Ramgoolam
Leadership
Sir Richard Turnbull
Leadership
Sir Oliver Ernest Goonetilleke
Leadership
Sir Maurice Henry Dorman
Leadership
Sir Clement Arrindell
Leadership
Sir Allen Montgomery Lewis
Leadership
Singapore
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Sierra Leone
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Siaosi Tuʻihala ʻAlipate Vaea Tupou
Leadership
Shukri al-Quwatli
Leadership
Sheikh Mujibur Rahman
Leadership
Seychelles
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Serbia
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Senegal
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Security Council resolution 86 on admission of Indonesia to membership in the United Nations
- Document Preview test
Document
Security Council resolution 8 on admission of Afghanistan, Iceland and Sweden to membership in the United Nations
- Document Preview test
Document
Security Council resolution 69 on admission of Israel to membership in the United Nations
- Document Preview test
Document
Security Council resolution 45 on admission of Burma (Myanmar) to membership in the United Nations
- Document Preview test
Document
Security Council resolution 29 on admission of Yemen and Pakistan to membership in the United Nations
- Document Preview test
Document
Security Council resolution 131 on admission of Guinea to membership in the United Nations
- Document Preview test
Document
Security Council resolution 13 on admission of Siam (Thailand) to membership in the United Nations
- Document Preview test
Document
Security Council resolution 125 on admission of the Federation of Malaya (Malaysia) to membership in the United Nations
- Document Preview test
Document
Security Council resolution 124 on admission of Ghana to membership in the United Nations
- Document Preview test
Document
Security Council resolution 121 on admission of Japan to membership in the United Nations
- Document Preview test
Document
Security Council resolution 116 on admission of Tunisia to membership in the United Nations
- Document Preview test
Document
Security Council resolution 115 on admission of Morocco to membership in the United Nations
- Document Preview test
Document
Security Council resolution 11 on admission of the Sudan to membership in the United Nations
- Document Preview test
Document
Security Council resolution 109 on admission of Albania, Jordan, Ireland, Portugal, Hungary, Italy, Austria, Romania, Bulgaria, Finland, Ceylon (Sri Lanka), Nepal, Libya (Libyan Arab Jamahiriya), Cambodia, Laos (Lao People's Democratic Republic) and Spain to membership in the United Nations
- Document Preview test
Document
Saudi Arabia
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Sao Tome and Principe
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
San Marino
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Samoa
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Sami Solh
Leadership
Salvador Castaneda Castro
Leadership
Saint Vincent and the Grenadines
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Saint Lucia
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Saint Kitts and Nevis
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Rwanda
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Russian Federation
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Rómulo Betancour
Leadership
Romania: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Romania: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Romania
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Republic of Moldova
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Republic of Korea
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Qatar
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Portugal: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Portugal: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Portugal
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Poland
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Philippines
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Peter Kenilorea
Leadership
Peru
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Participation of the Holy See in the work of the United Nations: resolution / adopted by the General Assembly
- Document Preview test
Document
Paraguay
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Papua New Guinea
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Panteleimon Ponomarenko
Leadership
Panama
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Palestine
- Region
- Asia
- Membership Status in the United Nations
- Permanent Non-member Observer
- Founding Member of the United Nations in 1945?
- No
State
Palau
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Pakistan: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Sep 30, 1947
- Date of Admission Via Instrument of Adherence to the United Nations
- Sep 30, 1947
- Head of Government at Time of Admission
Admission to the UN
Pakistan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Oman
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Norway
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
North Macedonia
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Nigeria
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Niger
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Nicolaas Jacobus de Wet
Leadership
Nicaragua
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
New Zealand
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Netherlands
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Nepal: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Nepal: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Nepal
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Nauru
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Namibia
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Myanmar: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Apr 19, 1948
- Head of Government at Time of Admission
Admission to the UN
Myanmar
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Mozambique
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Morocco: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Morocco: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Nov 12, 1956
- Head of Government at Time of Admission
Admission to the UN
Morocco
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Montenegro
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Successor State to Founding Member
State
Mongolia
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Monaco
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Mohsen Sadr
Leadership
Micronesia (Federated States of)
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Michael Somare
Leadership
Mexico
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Mauritius
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Mauritania
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Marshall Islands
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Manuel Pinto da Costa
Leadership
Malta
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Mali
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Maldives
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Malaysia: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Sep 17, 1957
- Head of Government at Time of Admission
Admission to the UN
Malaysia
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Malawi
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Mahmoud El Nokrashy Pasha
Leadership
Madagascar
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Luxembourg
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Lithuania
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Liechtenstein
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Libyan Arab Jamahiriya (Libya): Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Libya: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Libya
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Liberia
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Lesotho
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Lebanon
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- Yes
State
Latvia
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Laos (Lao People's Democratic Republic): Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Lao People's Democratic Republic: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Lao People’s Democratic Republic
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Kyrgyzstan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Kuwait
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Kurt Waldheim
Leadership
Kiribati
- Region
- Oceania
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Kim Il-sung
Leadership
Khalifa bin Salman Al Khalifa
Leadership
Khalifa bin Hamad Al Thani
Leadership
Kenya
- Region
- Africa
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Kazakhstan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Katay Don Sasorith
Leadership
Jure Pelivan
Leadership
Joseph Iléo
Leadership
Jordan: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Jordan: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Jordan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Javier Pérez de Cuéllar
Leadership
Japan: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Japan: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 18, 1956
- Head of Government at Time of Admission
Admission to the UN
Japan
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Jamsrangiin Sambuu
- State
- Role(s)
- Chairman of the Presidium of the People's Great Khural of a Member State
- Gender
- Male
Leadership
Jamaica
- Region
- Americas
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Ivars Godmanis
Leadership
Italy: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Italy: Admission to UN
- Date of General Assembly Vote in Favor of Membership
- Dec 14, 1955
- Head of Government at Time of Admission
Admission to the UN
Italy
- Region
- Europe
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State
Israel: Declaration of acceptance of the obligations contained in the Charter of the United Nations
- Document Preview test
Document
Israel: Admission to the UN
- Date of General Assembly Vote in Favor of Membership
- May 11, 1949
- Head of Government at Time of Admission
Admission to the UN
Israel
- Region
- Asia
- Membership Status in the United Nations
- Member State
- Founding Member of the United Nations in 1945?
- No
State