Sovereign-state flags in 1958

Sovereign states

Afghanistan

Albania

Andorra

Arab Federation (14 February to July)

Argentina

Armenian Soviet Socialist Republic

Australia

Austria

Azerbaijan Soviet Socialist Republic

Belgium

Bhutan

Bolivia

Brazil

Bulgaria

Burma

Byelorussian Soviet Socialist Republic

Cambodia

Canada

Ceylon

Chile

People's Republic of China

Republic of China

Colombia

Costa Rica

Cuba

Czechoslovakia

Denmark

Dominican Republic

Ecuador

Egypt (until 1 February)

El Salvador

Estonian Soviet Socialist Republic

Ethiopia

Eritrea

Finland

France

East Germany

West Germany

Ghana

Georgian Soviet Socialist Republic

Greece

Guatemala

Guinea (from 2 October)

Haiti

Honduras

Hungary

Iceland

India

Indonesia

Iran

Iraq (until 14 February)

Iraq (14 July to 31 December)

Ireland

Israel

Italy

Japan

Jordan (until 14 February; from 14 July)

Kazakh Soviet Socialist Republic

Kirghiz Soviet Socialist Republic

North Korea

South Korea

Laos

Latvian Soviet Socialist Republic

Lebanon

Liberia

Libya

Liechtenstein

Lithuanian Soviet Socialist Republic

Luxembourg

Malaya

Mexico

Moldavian Soviet Socialist Republic

Monaco

Mongolia

Morocco

Muscat and Oman

Nepal

Netherlands

New Zealand

Nicaragua

Norway

Pakistan

Panama

Paraguay

Paraguay

Peru

Philippines

Poland

Portugal

Romania

Russian Soviet Federative Socialist Republic

San Marino

Saudi Arabia

South Africa

South Maluku

Soviet Union

Spain

Sudan

Sweden

Switzerland

Syria (until 1 February)

Tajik Soviet Socialist Republic

Thailand

Tunisia

Turkey

Turkmen Soviet Socialist Republic

Ukrainian Soviet Socialist Republic

United Arab Republic (from 1 February)

United Kingdom

United States

Uruguay

Uzbek Soviet Socialist Republic

Vatican City

Venezuela

North Vietnam

South Vietnam

Yemen

Yugoslavia

Colonies, concessions, possessions, protectorates, mandates and territories

Australian Antarctic Territory (Australia)

Christmas Island (from 1 October; Australia)

Cocos (Keeling) Islands (Australia)

Heard Island and McDonald Islands (Australia)

Nauru (Australia)

Norfolk Island (Australia)

Papua and New Guinea (Australia)

Belgian Congo (Belgium)

Ruanda-Urundi (Belgium)

Faroe Islands (Denmark)

Åland Islands (Finland)

Clipperton Island (France)

French Algeria (France)

French Cameroon (France)

French Chad (until 4 October; France)

French Community (from 4 October; France)

French Comoros (France)

French Equatorial Africa (until 4 October; France)

French Guiana (France)

French Madagascar (until 14 October; France)

French Polynesia (France)

French Somaliland (France)

French Southern and Antarctic Lands (France)

French West Africa (until 4 October; France)

Gambier Islands (France)

Guadeloupe (France)

Malagasy Republic (from 14 October; France)

Martinique (France)

New Caledonia (France)

New Hebrides (France)

Réunion (France)

Saint Pierre and Miquelon (France)

Togo (from 5 October; France)

Wallis and Futuna (France)

Sikkim (India)

Somaliland (Italy)

Netherlands Antilles (Netherlands)

New Guinea (Netherlands)

Surinam (Netherlands)

Cook Islands (New Zealand)

Niue (New Zealand)

Ross Dependency (New Zealand)

Tokelau Islands (New Zealand)

Western Samoa (New Zealand)

Bouvet Island (Norway)

Jan Mayen (Norway)

Peter I Island (Norway)

Queen Maud Land (Norway)

Svalbard (Norway)

Fort of São João Baptista de Ajudá (Portugal)

Portuguese Angola (Portugal)

Portuguese Cape Verde (Portugal)

Portuguese Guinea (Portugal)

Portuguese India (Portugal)

Portuguese Macau (Portugal)

Portuguese Mozambique (Portugal)

Portuguese São Tomé and Príncipe (Portugal)

Portuguese Timor (Portugal)

South West Africa (South Africa)

Ceuta (Spain)

Ifni (from 10 April; Spain)

Spanish Guinea (Spain)

Spanish Sahara (from 10 April; Spain)

Spanish West Africa (until 10 April; Spain)

Aden (United Kingdom)

Bahamas (United Kingdom)

Bahrain (United Kingdom)

Barbados (until 3 January; United Kingdom)

Basutoland (United Kingdom)

Bechuanaland (United Kingdom)

Bermuda (United Kingdom)

British Cameroons (United Kingdom)

British Guiana (United Kingdom)

British Honduras (United Kingdom)

British Leeward Islands (until 3 January; United Kingdom)

British Somaliland (United Kingdom)

British Western Pacific Territories (United Kingdom)

British Windward Islands (until 3 January; United Kingdom)

Brunei (United Kingdom)

Canton and Enderbury Islands ​(United Kingdom and United States)

Christmas Island (1 January to October; United Kingdom)

Cyprus (United Kingdom)

Falkland Islands (United Kingdom)

Fiji (United Kingdom)

Gambia (United Kingdom)

Gibraltar (United Kingdom)

Guernsey (United Kingdom)

Herm (United Kingdom)

Hong Kong (United Kingdom)

Isle of Man (United Kingdom)

Jamaica (until 3 January; United Kingdom)

Jersey (United Kingdom)

Kenya (United Kingdom)

Kuwait (United Kingdom)

Maldive Islands (United Kingdom)

Malta (United Kingdom)

Mauritius (United Kingdom)

Nigeria (United Kingdom)

North Borneo (United Kingdom)

Pitcairn Islands (United Kingdom)

Qatar (United Kingdom)

Rhodesia and Nyasaland (United Kingdom)

Saint Helena (United Kingdom)

Sarawak (United Kingdom)

Sark (United Kingdom)

Seychelles (United Kingdom)

Sierra Leone (United Kingdom)

Singapore ​(United Kingdom)

South Orkney Islands (United Kingdom)

South Shetland Islands (United Kingdom)

Swaziland (United Kingdom)

Tanganyika (United Kingdom)

Tonga (United Kingdom)

Trinidad and Tobago (until 3 January; United Kingdom)

Trucial States (United Kingdom)

Uganda (United Kingdom)

West Indies Federation (from 3 January; United Kingdom)

Zanzibar (United Kingdom)

Alaska (United States)

American Samoa (United States)

Baker Island (United States)

Corn Islands (United States)

Guam (United States)

Hawaii (United States)

Howland Island (United States)

Jarvis Island (United States)

Johnston Atoll (United States)

Kingman Reef (United States)

Midway Atoll (United States)

Navassa Island (United States)

Palmyra Atoll (United States)

Panama Canal Zone (United States)

Petrel Islands (United States)

Puerto Rico (United States)

Quita Sueno Bank (United States)

Roncador Bank (United States)

Serrana Bank (United States)

Serranilla Bank (United States)

Swan Islands (United States)

Trust Territory of the Pacific Islands (United States)

United States Virgin Islands (United States)

Wake Island (United States)

Australian states

New South Wales

Queensland

South Australia

Tasmania

Victoria

Western Australia

Canadian states

Alberta

British Columbia

Manitoba

New Brunswick

Newfoundland

Northwest Territories

Nova Scotia

Ontario

Prince Edward Island

Quebec

Saskatchewan

Yukon Territory

Sovereign U.S. states

Alabama

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

Other entities

Free Dadra and Nagar Haveli

San Juan

Sumatra

Tibet

International organizations

Comecon

East African High Commission

European Coal and Steel Community (from 1958)

European Union

League of Arab States

North Atlantic Treaty Organization

Red Crescent

Red Cross

Red Lion and Sun

Red Magen David

Scout Movement

Southeast Asia Treaty Organization

United Nations

Other culturals

Buddhism

Esperanto

Pan-African Flag

Romani