Sovereign-state flags in 1928

Sovereign states

Afghanistan (until July)
Afghanistan (until July)
Afghanistan (July to September)
Afghanistan (July to September)
Afghanistan (from September)
Afghanistan (from September)
Albania (until 1 September)
Albania (until 1 September)
Albania (from 1 September)
Albania (from 1 September)
Andorra
Andorra
Argentina
Argentina
Australia
Australia
Austria
Austria
Belgium
Belgium
Bolivia
Bolivia
Brazil
Brazil
Bulgaria
Bulgaria
Canada
Canada
Chile
Chile
China (until 9 December)
China (until 9 December)
China (from 9 December)
China (from 9 December)
Colombia
Colombia
Costa Rica
Costa Rica
Cuba
Cuba
Czechoslovakia
Czechoslovakia
Danzig
Danzig
Denmark
Denmark
Dominican Republic
Dominican Republic
Ecuador
Ecuador
Egypt
Egypt
El Salvador
El Salvador
Estonia
Estonia
Ethiopia
Ethiopia
Finland
Finland
France
France
Germany
Germany
Greece
Greece
Guatemala
Guatemala
Haiti
Haiti
Hejaz and Nejd
Hejaz and Nejd
Honduras
Honduras
Hungary
Hungary
Iceland
Iceland
Ireland
Ireland
Italy
Italy
Japan
Japan
Latvia
Latvia
Liberia
Liberia
Liechtenstein
Liechtenstein
Lithuania
Lithuania
Luxembourg
Luxembourg
Mexico
Mexico
Monaco
Monaco
Nepal
Nepal
Netherlands
Netherlands
Newfoundland
Newfoundland
New Zealand
New Zealand
Nicaragua
Nicaragua
Norway
Norway
Panama
Panama
Paraguay
Paraguay
Paraguay
Paraguay
Persia
Persia
Peru
Peru
Poland
Poland
Portugal
Portugal
Romania
Romania
San Marino
San Marino
Kingdom of Serbs, Croats, and Slovenes (until January 6)/ Yugoslavia (from 6 January)
Kingdom of Serbs, Croats, and Slovenes (until January 6)/ Yugoslavia (from 6 January)
Siam
Siam
South Africa (until 31 May)
South Africa (until 31 May)
South Africa (from 31 May)
South Africa (from 31 May)
Soviet Union
Soviet Union
Spain
Spain
Sweden
Sweden
Switzerland
Switzerland
Tibet
Tibet
Turkey
Turkey
United Kingdom
United Kingdom
United States
United States
Uruguay
Uruguay
Venezuela
Venezuela
Yemen
Yemen

Colonies, concessions, possessions, protectorates, mandates and territories

Nauru (Australia)
Nauru (Australia)
New Guinea (Australia)
New Guinea (Australia)
Norfolk Island (Australia)
Norfolk Island (Australia)
Papua (Australia)
Papua (Australia)
Belgian Congo (Belgium)
Belgian Congo (Belgium)
Ruanda-Urundi (Belgium)
Ruanda-Urundi (Belgium)
Tientsin (Belgium)
Tientsin (Belgium)
Faroe Islands (Denmark)
Faroe Islands (Denmark)
Greenland (Denmark)
Greenland (Denmark)
Anglo-Egyptian Sudan (Egypt and United Kingdom)
Anglo-Egyptian Sudan (Egypt and United Kingdom)
Alawite (France)
Alawite (France)
French Cameroon (France)
French Cameroon (France)
French Equatorial Africa (France)
French Equatorial Africa (France)
French Guiana (France)
French Guiana (France)
French India (France)
French India (France)
French Indochina (France)
French Indochina (France)
French Madagascar (France)
French Madagascar (France)
French Morocco (France)
French Morocco (France)
French Oceania (France)
French Oceania (France)
French Somaliland (France)
French Somaliland (France)
French Tunisia (France)
French Tunisia (France)
French West Africa (France)
French West Africa (France)
Guadeloupe (France)
Guadeloupe (France)
Inini (France)
Inini (France)
Jabal ad-Druze (France)
Jabal ad-Druze (France)
Lebanon ​(France)
Lebanon ​(France)
Martinique (France)
Martinique (France)
New Caledonia (France)
New Caledonia (France)
New Hebrides (France)
New Hebrides (France)
Saar (France and the United Kingdom)
Saar (France and the United Kingdom)
Saint Pierre and Miquelon (France)
Saint Pierre and Miquelon (France)
Syria (France)
Syria (France)
Asir (Nejd and Hejaz)
Asir (Nejd and Hejaz)
Italian Cyrenaica (Italy)
Italian Cyrenaica (Italy)
Italian Eritrea (Italy)
Italian Eritrea (Italy)
Italian Somaliland (Italy)
Italian Somaliland (Italy)
Italian Tripolitania (Italy)
Italian Tripolitania (Italy)
Tientsin (Italy)
Tientsin (Italy)
Karafuto (Japan)
Karafuto (Japan)
Korea (Japan)
Korea (Japan)
Kwantung (Japan)
Kwantung (Japan)
South Seas Mandate (Japan)
South Seas Mandate (Japan)
Taiwan (Japan)
Taiwan (Japan)
Tientsin (Japan)
Tientsin (Japan)
Isla de la Pasión (Mexico)
Isla de la Pasión (Mexico)
Curaçao and Dependencies (Netherlands)
Curaçao and Dependencies (Netherlands)
Dutch East Indies (Netherlands)
Dutch East Indies (Netherlands)
Surinam (Netherlands)
Surinam (Netherlands)
Cook Islands (New Zealand)
Cook Islands (New Zealand)
Niue (New Zealand)
Niue (New Zealand)
Ross Dependency (New Zealand)
Ross Dependency (New Zealand)
Union Islands (New Zealand)
Union Islands (New Zealand)
Western Samoa (New Zealand)
Western Samoa (New Zealand)
Bouvet Island (from 23 January; Norway)
Bouvet Island (from 23 January; Norway)
Sverdrup Islands (Norway)
Sverdrup Islands (Norway)
Fort of São João Baptista de Ajudá (Portugal)
Fort of São João Baptista de Ajudá (Portugal)
Portuguese Cape Verde (Portugal)
Portuguese Cape Verde (Portugal)
Portuguese Macau (Portugal)
Portuguese Macau (Portugal)
Portuguese East Africa (Portugal)
Portuguese East Africa (Portugal)
Portuguese Guinea (Portugal)
Portuguese Guinea (Portugal)
Portuguese India (Portugal)
Portuguese India (Portugal)
Portuguese Timor (Portugal)
Portuguese Timor (Portugal)
Portuguese West Africa (Portugal)
Portuguese West Africa (Portugal)
Portuguese São Tomé and Príncipe (Portugal)
Portuguese São Tomé and Príncipe (Portugal)
South West Africa (until 31 May; South Africa)
South West Africa (until 31 May; South Africa)
South West Africa (from 31 May; South Africa)
South West Africa (from 31 May; South Africa)
Spanish Guinea (Spain)
Spanish Guinea (Spain)
Spanish Morocco (Spain)
Spanish Morocco (Spain)
Spanish Sahara (Spain)
Spanish Sahara (Spain)
Bahamas (United Kingdom)
Bahamas (United Kingdom)
Bahrain (United Kingdom)
Bahrain (United Kingdom)
Baker Island (United Kingdom)
Baker Island (United Kingdom)
Barbados (United Kingdom)
Barbados (United Kingdom)
Basutoland (United Kingdom)
Basutoland (United Kingdom)
Bechuanaland (United Kingdom)
Bechuanaland (United Kingdom)
Bermuda (United Kingdom)
Bermuda (United Kingdom)
Bhutan (United Kingdom)
Bhutan (United Kingdom)
British Cameroons (United Kingdom)
British Cameroons (United Kingdom)
British Guiana (United Kingdom)
British Guiana (United Kingdom)
British Honduras (United Kingdom)
British Honduras (United Kingdom)
British Leeward Islands (United Kingdom)
British Leeward Islands (United Kingdom)
British Somaliland (United Kingdom)
British Somaliland (United Kingdom)
British Togoland (United Kingdom)
British Togoland (United Kingdom)
British Western Pacific Territories (United Kingdom)
British Western Pacific Territories (United Kingdom)
British Windward Islands (United Kingdom)
British Windward Islands (United Kingdom)
Brunei (United Kingdom)
Brunei (United Kingdom)
Ceylon (United Kingdom)
Ceylon (United Kingdom)
Cyprus (United Kingdom)
Cyprus (United Kingdom)
Enderby Land (United Kingdom)
Enderby Land (United Kingdom)
Falkland Islands (United Kingdom)
Falkland Islands (United Kingdom)
Federated Malay States (United Kingdom)
Federated Malay States (United Kingdom)
Gambia (United Kingdom)
Gambia (United Kingdom)
Gibraltar (United Kingdom)
Gibraltar (United Kingdom)
Gold Coast (United Kingdom)
Gold Coast (United Kingdom)
Guernsey (United Kingdom)
Guernsey (United Kingdom)
Heard Island and McDonald Islands (United Kingdom)
Heard Island and McDonald Islands (United Kingdom)
Hong Kong (United Kingdom)
Hong Kong (United Kingdom)
India (United Kingdom)
India (United Kingdom)
Iraq (United Kingdom)
Iraq (United Kingdom)
Isle of Man (United Kingdom)
Isle of Man (United Kingdom)
Jamaica (United Kingdom)
Jamaica (United Kingdom)
Jarvis Island (United Kingdom)
Jarvis Island (United Kingdom)
Jersey (United Kingdom)
Jersey (United Kingdom)
Johor (United Kingdom)
Johor (United Kingdom)
Kedah (United Kingdom)
Kedah (United Kingdom)
Kelantan (United Kingdom)
Kelantan (United Kingdom)
Kenya (United Kingdom)
Kenya (United Kingdom)
Kuwait (United Kingdom)
Kuwait (United Kingdom)
Maldives (United Kingdom)
Maldives (United Kingdom)
Malta (United Kingdom)
Malta (United Kingdom)
Mauritius (United Kingdom)
Mauritius (United Kingdom)
Muscat and Oman (United Kingdom)
Muscat and Oman (United Kingdom)
Nigeria (United Kingdom)
Nigeria (United Kingdom)
North Borneo (United Kingdom)
North Borneo (United Kingdom)
Northern Rhodesia (United Kingdom)
Northern Rhodesia (United Kingdom)
Nyasaland (United Kingdom)
Nyasaland (United Kingdom)
Palestine (United Kingdom)
Palestine (United Kingdom)
Perlis (United Kingdom)
Perlis (United Kingdom)
Qatar (United Kingdom)
Qatar (United Kingdom)
Saint Helena and Dependencies (United Kingdom)
Saint Helena and Dependencies (United Kingdom)
Sarawak (United Kingdom)
Sarawak (United Kingdom)
Seychelles (United Kingdom)
Seychelles (United Kingdom)
Sierra Leone (United Kingdom)
Sierra Leone (United Kingdom)
Southern Rhodesia (United Kingdom)
Southern Rhodesia (United Kingdom)
Straits Settlements (United Kingdom)
Straits Settlements (United Kingdom)
Swaziland (United Kingdom)
Swaziland (United Kingdom)
Tanganyika (United Kingdom)
Tanganyika (United Kingdom)
Terengganu (United Kingdom)
Terengganu (United Kingdom)
Transjordan (United Kingdom)
Transjordan (United Kingdom)
Trinidad and Tobago (United Kingdom)
Trinidad and Tobago (United Kingdom)
Trucial States (United Kingdom)
Trucial States (United Kingdom)
Uganda (United Kingdom)
Uganda (United Kingdom)
Victoria Land (United Kingdom)
Victoria Land (United Kingdom)
Zanzibar (United Kingdom)
Zanzibar (United Kingdom)
Alaska (United States)
Alaska (United States)
American Samoa (United States)
American Samoa (United States)
Baker Island (United States)
Baker Island (United States)
Corn Islands (United States)
Corn Islands (United States)
Guam (United States)
Guam (United States)
Hawaii (United States)
Hawaii (United States)
Howland Island (United States)
Howland Island (United States)
Johnston Atoll (United States)
Johnston Atoll (United States)
Kingman Reef (United States)
Kingman Reef (United States)
Midway Atoll (United States)
Midway Atoll (United States)
Navassa Island (United States)
Navassa Island (United States)
Palmyra Atoll (United States)
Palmyra Atoll (United States)
Panama Canal Zone (United States)
Panama Canal Zone (United States)
Petrel Islands (United States)
Petrel Islands (United States)
Philippines (United States)
Philippines (United States)
Puerto Rico (United States)
Puerto Rico (United States)
Quita Sueno Bank (United States)
Quita Sueno Bank (United States)
Roncador Bank (United States)
Roncador Bank (United States)
Serrana Bank (United States)
Serrana Bank (United States)
Serranilla Bank (United States)
Serranilla Bank (United States)
Swan Islands (United States)
Swan Islands (United States)
United States Virgin Islands (United States)
United States Virgin Islands (United States)
Wake Island (United States)
Wake Island (United States)

Other entities

Ararat
Ararat
Provisional Government of the Republic of Korea
Provisional Government of the Republic of Korea
Mongolia
Mongolia
Tangier
Tangier
Tuva
Tuva
Category:Gallery pages of Sovereign-state flags by year#1928
Category:Gallery pages of Sovereign-state flags by year