Alternative History

List of sovereign and non-sovereign nations with more information such as national symbols, government and leadership, capital, and year of formation.

For a more simple list with maps, see List of nations.

Sovereign states[]

Europe[]

Full name

Native name(s)

Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Sovereign Kingdom of Andorra

Regne Sobirà d’Andorra

Andorra la Vella King
Jean
Head Bishop
Joan Enric Vives i Sicília
Unitary parliamentary semi-constitutional monarchy 2011
Austro-Hungarian-Slavonic Empire (Danubia)
Reyke af Ostria-Ungarne-Slavonia
Vienna Kaiser/Apostolic King
Rudolf II
Prime Minister
Šefik Džaferovic
Federal parliamentary constitutional monarchy 1867
Kingdom of Belgium
Royaume de Belgique
Koninkrijk België
Brussels King
Frederick III
Prime Minister
Sophie Wilmes
Federal constitutional popular monarchy 1830
Kingdom of Bosnia and Zachlumia
Kraljevina Bosna i Zahumlje
Sarajevo King
Stephen X
Prime Minister
Denis Bećirović
Unitary parliamentary constitutional monarchy 1887
Kingdom of Bulgaria

Царство България

Sofia Tsar

Simeon II

Prime Minister
Hristo Ivanov
Unitary parliamentary semi-constitutional monarchy 1976
Kingdom of Denmark

Kongeriget Danmark

Copenhagen King

Frederick VIII

Prime Minister

Mette Frederiksen

Unitary constitutional parliamentary monarchy 1935
Principality of Elba

Principato d'Elba
Principauté d'Elbe

Porto Azzuro Prince

Napoleon VII

Unitary Bonapartist absolute monarchy 1814
Kingdom of Estland

Eesti Kuningriik

Tallinn King

Friedrich II

Prime Minister
Kaja Kallas
Unitary constitutional parliamentary monarchy 1975
Republic of Finland

Suomen tasavalta

Helsinki President
Sauli Niinistö
Prime Minister
Sanna Marin
Unitary parliamentary constitutional republic 1975
Fourth French Republic

République Française

Paris President
Anne Hidalgo
Prime Minister

Aurélie Filippetti

Federal semi-presidential constitutional republic 1918
German Empire

Deutsches Reich

Berlin Kaiser
Wilhelm VI
Chancellor
Annalena Baerbock
Federal parliamentary constitutional monarchy 1871
Republic of Iceland

Lýðveldið Ísland

Reykjavik President

Óttarr Proppé

Prime Minister

Sigurður Ingi Jóhannesson

Unitary parliamentary constitutional republic 1918
Republic of Ireland

Éire

Dublin President

Arlene Foster

Unitary presidential constitutional republic 2014
Kingdom of Italy

Regno d'Italia

Naples King
Aimone
Prime Minister
Virginia Raggi
Unitary parliamentary constitutional monarchy 1861
Latvian Republic

Latvijas Republika

Riga President
Māris Graudiņš
Prime Minister
Aivars Lembergs
Unitary parliamentary constitutional republic 1975
Principality of Liechtenstein

Fürstentum Liechtenstein

Vaduz Prince
Hans Adam II
Unitary absolute principality 1719
State of Lithuania

Lietuvos Valstybė

Vilnius President
Gitanas Nausėda
Prime Minister

Saulius Skvernelis

Unitary parliamentary constitutional republic 1975
Grand Duchy of Luxembourg

Groussherzogtum Lëtzebuerg

Luxembourg Grand Duke
Henri
Prime Minister

Xavier Bettel

Unitary constitutional parliamentary monarchy 1815
Principality of Monaco

Principauté de Monaco

Monaco Prince
Albert II
Minister of State

Pierre Dartout

Unitary constitutional principality 1297
Kingdom of Montenegro

Краљевина Црна Гора

Cetinje King
Milo II
Prime Minister
Duško Marković
Unitary constitutional parliamentary monarchy 1910
Kingdom of the Netherlands

Koninkrijk der Nederlanden

Amsterdam King
Bernard II
Prime Minister
Marke Rutte
Unitary constitutional parliamentary monarchy 1814
Kingdom of Norway

Kongeriket Norge

Oslo King
Friedrich II
Prime Minister

Emilie Mehl

Unitary constitutional parliamentary monarchy 1814
State of Poland

Państwo Polska
Панство Польска

Warsaw President

Andrzej Duda

Prime Minister
Mateusz Morawiecki
Federal parliamentary constitutional republic 1976
Kingdom of Portugal

Reino de Portugal

Lisbon King

Manuel IV

Prime Minister
António Costa
Unitary constitutional parliamentary monarchy 1128
Kingdom of Rhomania

Βασίλειο της Ρουμανίας

Constantinople King
Constantine XVI
Prime Minister
Athena Palaeologa
Federal parliamentary constitutional monarchy 1805
The Holy City of Rome

Città Santa di Roma

Rome Pope
Zosimus II
Unitary papist

absolute monarchy

1929
Russian Federation

(Russia) Российская Федерация

Moscow President
Viktoria Abramchenko
Prime Minister

Sergey Baburin

Federal semi-presidential constitutional republic 1982
Most Serene Republic of San Marino

Serenissima Repubblica di San Marino

San Marino Captains Regent
Gian Carlo Venturini

Marco Nicolini

Unitary parliamentary diarchic republic 330
Republic of Scotland

Poblachd na h-Alba

Edinburgh President

Kate Forbes

Prime Minister

Nicola Sturgeon

Unitary semi-presidential constitutional republic 2014
Kingdom of Serbia

Краљевина Србија

Belgrade King
Alexander II
Prime Minister
Ana Brnabić
Unitary constitutional parliamentary monarchy 1982
Kingdom of Spain

Reino de España

Madrid Queen
Isabella IV
Prime Minister
Macarena Olona
Federal parliamentary constitutional monarchy 1715
Kingdom of Sweden

Konungariket Sverige

Stockholm King
Gustav VI
Prime Minister
Teresa Carvalho
Unitary constitutional parliamentary monarchy 1397
Swiss Confederation

Confoederatio Helvetica

Bern Federal Chancellor
Walter Thurnherr
Prime Minister

Ueli Maurer

Confederal constitutional directorial republic 1291
United Kingdom of England, Wales and Cornwall London King
Richard V
Prime Minister
Sarah Owen
Unitary constitutional parliamentary monarchy 2014
Vlachian Kingdom
Regatul Vlah
Bucharest Queen

Margareta I

Prime Minister
Ludovic Orban
Unitary constitutional parliamentary monarchy 1982

Americas[]

North America[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Dominion of Belize

Dominio u Belice

Belmopan King
Richard V
Governor-General
Dean Barrow
Prime Minister
Patrick Faber
Unitary parliamentary constitutional monarchy 1961
Dominion of Canada

Доминион Канады

Saskatoon King
Richard V

Governor-General
Martha Deacon

Prime Minister

Andrew Scheer

Federal parliamentary constitutional Commonwealth

monarchy

1867
Confederate States of America Richmond President
Nikki Haley
Federal presidential constitutional republic 1861
Federal Republic of Central America

República Federal de Centroamérica

San Salvador President
Sandra Torres
Federal presidential constitutional republic 1823
Kingdom of Johannia

Kunghede af Johannia

New Vaduz King

Alois II

Prime Minister

Bob Sivertsen

Unitary constitutional parliamentary monarchy 1929
United Mexican States

Estados Unidos Mexicanos

Mexico City President

Libia García Muñoz Ledo

Federal presidential constitutional republic 1824
Republic of Quebec

République du Québec

Quebec City President
J. Michel Doyon
Prime Minister
Alissa White-Gluz
Unitary parliamentary constitutional republic 1926
United States of America Washington City President
Cheri Callahan
Federal presidential constitutional republic 1776

Caribbean[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Commonwealth of
Bahamas
Nassau King
Richard V

Governor-General
Sir Cornelius A. Smith

Prime Minister

Hubert Minnis

Unitary parliamentary constitutional Commonwealth monarchy 1973
Caribbean Federation Bridgetown King
William V

Governor-General
Cécile La Grenade

Prime Minister

Gaston Alfonso Browne

Federal constitutional Commonwealth monarchy 1926
Kingdom of Haiti

Royaume d'Haïti

Port-au-Prince Queen
Angelique
Prime Minister
Joseph Jouthe
Unitary parliamentary constitutional monarchy 1792
People's Republic of Jamaica

Kingston President
Horace Dalley
Premier

Mark Golding

Unitary one-party Marxist-Leninist republic 1955

South America[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Argentine Republic

República Argentina

Buenos Aires President
Alejandro Biondini
Unitary presidential constitutional republic 1816
Plurinational State of Bolivia

Estado Plurinacional de Bolivia

La Paz
Sucre
President
Jeanine Añez
First Minister
Evo Morales
Unitary parliamentary republic 1825
Empire of Brazil

Império do Brasil

Brasília Emperor
Luiz II
Prime Minister
Castellar Neto
Federal parliamentary constitutional monarchy 1822
Chilean Republic Santiago President
José Antonio Kast
Federal presidential republic 1818
Bolivarian Republic of Colombia

República Bolivariana de Colombia

Bogota President
Iván Duque Márquez
Unitary presidential constitutional Bolivarian republic 1820
Bolivarian Republic of Ecuador

República Bolivariana de Ecuador

Quito President
Lenín Moreno
Unitary presidential constitutional Bolivarian republic 1830
Co-operative Republic of Guyana Georgetown President
Irfaan Ali
Unitary presidential republic 1970
Republic of Paraguay

República del Paraguay
Tetã Paraguái

Asunción President
Mario Abdo Benítez
Unitary presidential republic 1811
Republic of Peru

República del Perú

Lima President
Francisco Sagasti
Prime Minister
Violeta Bermúdez
Federal parliamentar constitutional y republic 1821
Republic of Suriname

Republiek Suriname

Paramaribo President
Chan Santokhi
Unitary presidential republic 1975
United States of Venezuela

Estados Unidos de Venezuela

Caracas President
Juan Guaidó
Federal presidential republic 1830

Africa[]

Northern Africa[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Republic of Bangui

République de Bangui

Bangui President
Emile Raymond Gros Nakombo
Unitary presidential republic 1889
Republic of Berberia

Amaziɣ Tagduda

Altava President
Abdelmadjid Tebboune
Federal one-party presidential republic TBD
Republic of Biafra Awka President
Willie Obiano
Unitary presidential constitutional republic 1960
Kingdom of Bornu

Maido ma Bornu

East Ngazargamu Mai
Alauma II
Prime Minister

Simplice Sarandji

Unitary parliamentary monarchy 1370
Republic of Cameroon

République du Cameroun

Yaounde President
Paul Biya
Unitary one-party presidential republic 1960
Carthaginian Republic

𐤒𐤓𐤕𐤟𐤇𐤃𐤔𐤕

Carthage

President
Tom Eyal

Premier
Keshet Arieh
Unitary parliamentary constitutional republic 1960
Kingdom of Cyrenaica

Ⲧⲉⲕⲙⲉⲧⲟⲩⲣⲟ Ⲕⲩⲣⲏⲛⲁïⲕⲏ

Berenice King
Idris II
Prime Minister
Ahmed Maiteeq
Unitary parliamentary theocratic monarchy 1949
Kingdom of Dahomey

Royaume du Dahomey

Abomey Ahosu Prime Minister Unitary semi-absolute constitutional monarchy 1600
Alawite Republic of Djibouti

جمهورية جيبوتي

Ali Sabieh President
Kadra Mahamoud Haid
Unitary presidential constitutional republic 1983
Kingdom of Egypt

Ⲧⲉⲕⲙⲉⲧⲟⲩⲣⲟ Ⲭⲏⲙⲓ

Thebes Pharaoh
Nekauba II
Prime Minister
Tahemet Madbouly
Federal parliamentary monarchy 1882
Ethiopian Empire

የኢትዮጵያ ንጉሠ ነገሥት መንግሥተ

Addis Ababa Emperor
Amha Selassie

Premier
Abiy Ahmed

Federal parliamentary constitutional Selassist monarchy 1270
Empire of Ghana

Wagadou

Koumbi Saleh

Ghana
Otumfuo II

Chief Minister
Bah Ndaw
Federal parliamentary monarchy 1062
Guinean Confederation Conakry President
Mamady Doumbouya
Confederal parliamentar constitutional y republic 1958
Republic of Kanem

République du Kanem

Abéché President
Albert Pahimi Padacké
Unitary presidential republic under a military dictatorship 1960
Kingdom of Mauretania

Reino de Mauritania

Volubilis King
Henri
Prime Minister
Saadeddine Othmani
Unitary parliamentary monarchy TBD
Sultanate of Sokoto

ولة الخلافة في بلاد السودان‎

Sokoto Sultan
Muhammadu Sa'ad Abubakar
Grand Vizier
Aminu Waziri Tambuwal
Unitary semi-absolute theocratic monarchy 1804
Confederation of Somalia Mogadishu President
Ilhan Omar
Confederal presidential constitutional republic 2005
Tuareg Confederation

ⴾⵍⵜⵎⴰⵣⵗⵜ

Timbuktu President
Bilal Ag Acherif
Confederal presidential constitutional republic 1955
Wolof Confederation

Jolof Réew

Linguère President
Macky Sall
Confederal presidential constitutional republic 1912

Southern Africa[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Republic of Angola

República de Angola

Luanda President
Manuel Vincente
Unitary presidential constitutional republic 2022
Boer Republic of the Cape

Boere Republiek van Kaap

Cape Town Supreme Guide of the Nation
Marthinus van Schalkwyk
Unitary Swartist presidential constitutional republic 1987
Republic of Botswana Gaborone President

Ian Khama

Prime Minister

Phandu Skelemani

Unitary semi-presidential constitutional republic 2022
Republic of Comoros

Republique des Comores

Njazidja President
Azali Assoumani
Unitary presidential constitutional republic 1975
Democratic Republic of the Congo

République Démocratique du Congo

Kinshasa President
Félix Tshisekedi
Unitary presidential constitutional republic 1960
Republic of the French Equator

République du Équateur

Libreville President
Denis Sassou Nguesso
Unitary presidential constitutional republic 1960
Republic of Mbini

República de Mbini

Malabo President
Teodoro Obiang Nguema Mbasogo
Prime Minister
Francisco Pascual Obama Asue
Unitary presidential constitutional republic 1968
Democratic Republic of Kenya Nairobi

President
Ngũgĩ wa Thiong'o

Unitary Marxist-Bernsteinist

presidential

Republic

2021
Imerina Kingdom of Madagascar

Imerina Fanjakan'i Madagascar

Antananarivo Queen
Ramasindrazana II
Prime Minister
Christian Ntsay
Unitary constitutional monarchy 1960
Republic of Mauritius
République de Maurice

Port Louis President
Prithvirajsing Roopun
Unitary presidential constitutional republic 1968
Republic of Mozambique

República de Moçambique

Maputo President

Ossufo Momade

Unitary parliamentary republic 1975
Federation of Mutapa

I-Federation Mutapa
Umanyano Mutapa

Pretoria King
Letsie III
Prime Minister
Cyril Ramaphosa
Federal parliamentary elective constitutional monarchy 1987
Republic of Namibia Windhoek President
Hage Geingob
Prime Minister
Nangolo Mbumba
Unitary parliamentary constitutional republic 1991
Republic of Nyasaland

Dziko la Malaŵi

Lilongwe

President
Lazarus Chakwera

Unitary presidential constitutional republic 1964
Kingdom of Rwanda

Ufalme wa Rwanda

Kivu King
Emmanuel I
Prime Minister
Édouard Ngirente
Unitary parliamentary monarchy 1962
Republic of Seychelles

République des Seychelles
Repiblik Sesel

Victoria President
Wavel Ramkalawan
Unitary presidential constitutional republic 1976
United Republic of Tanzania

Jamhuri ya Muungano wa Tanzania

Dodoma President
John Magufuli
Prime Minister
Kassim Majaliwa
Federal parliamentary constitutional republic 1961
Republic of Uganda

Jamhuri ya Uganda

Kampala President
Yoweri Museveni
Unitary presidential constitutional republic 1962
Republic of Zambia Lusaka

President
Edgar Lungu

Unitary presidential republic 1964
Republic of Zimbabwe Harare President
Emmerson Mnangagwa
Unitary one-party presidential republic 1980

Asia[]

West and Central Asia[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Kingdom of Arabia

المملكة السعودية

Ha'il King
Abdulaziz bin Rashid
Federal Islamic absolute monarchy 1928
Armenia

Հայաստան

Yerevan King
Onik Gasparyan I
Prime Minister
Artur Baghdasaryan
Unitary absolute monarchy 2022
Republic of Azerbaijan

Azərbaycan Respublikası

Baku President
Ilham Aliyev
Prime Minister
Ali Asadov
Unitary semi-presidential republic 1982
State of Chagatai
Чагатай мамлекети
Bishkek President
Sooronbay Jeenbekov
Head Patriarch
Mukhammedkalyi Abylgaziev
Unitary one-party Zoroastrian theocratic republic 1982
Federal Democratic Republic of Persia
(East Persia)

𐭧𐭥𐭥𐭫𐭩𐭥𐭭𐭩 𐭥𐭮𐭲𐭥𐭩𐭲𐭧𐭯𐭥 𐭥𐭫𐭪𐭩𐭭𐭩𐭪𐭧𐭥 𐭠𐭩𐭥𐭲𐭧𐭥𐭪𐭩𐭲

Kabul

President
Hibatullah Akhundzada

Federal presidential constitutional republic under a far-right Zoroastrian theocratic dictatorship 1982
Bagrationi Kingdom of Georgia

საქართველოს ბაგრატიონის სამეფო

Tbilisi King
David II
Prime Minister
Giorgi Gakharia
Unitary parliamentary

constitutional

monarchy

1982
Federal Republic of Syria Palaestina

Damascus President
Akhu-Akhi Binatour
Prime Minister
Gal Gadot
Federal presidential republic 1882
Republic of Uzbekistan

Oʻzbekiston Respublikasi

Tashkent President
Shavkat Mirziyoyev
Prime Minister
Abdulla Aripov
Unitary semi-presidential republic 1982
Imperial State of Persia

(West Persia)

𐭣𐭥𐭩𐭲𐭥𐭧 𐭫𐭥 𐭣𐭧𐭥𐭲𐭭𐭩𐭪 𐭥𐭫𐭥𐭬𐭭𐭲𐭩𐭪𐭫𐭲𐭥𐭩

Tehran Shah
Yazdegerd II
Prime Minister
Hassan Rouhani
Federal

parliamentary

constitutional monarchy

1951

East and Southeast Asia[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Kingdom of Bhutan

འབྲུག་རྒྱལ་ཁབ

Thimphu King
Jigme Khesar Namgyel Wangchuck
Unitary absolute monarchy 1885
Kingdom of Cambodia

ព្រះរាជាណាចក្រកម្ពុជា

Phnom Penh King
Norodom Sihamoni
Prime Minister
Duong Sam Ol
Unitary

parliamentary

constitutional

monarchy

1953
Tamil Republic of Ceylon
ශ්‍රී ලංකා ජනරජය
Colombo/
Sri Jayawardenepura Kotte
President
Gotabaya Rajapaksa
Prime Minister
Mahinda Rajapaksa
Unitary parliamentary republic 2006
Great Chang Empire of China
大張中華帝國
大张中华帝国
Peking Emperor
Tailong Emperor
Prime Minister
Cai Ing-Wen
Federal parliamentary constitutional monarchy 1912
East Turkestan Republic
(Uyghuristan)

Sherqiy Türkistan Jumhuriyiti

Ürümqi President
Ghulam Osman Yaghma
Prime Minister
Salih Hudayar
Unitary semi-presidential republic 1982
Indian Confederation

भारतीय परिसंघ

New Delhi President
Smriti Irani
Prime Minister
Narendra Modi
Federal parliamentary republic 2023
Empire of Japan

にっ ぽん こう こく

Tokyo Emperor
Naruhito

Prime Minister
Yoshihide Suga

Unitary parliamentary monarchy 1192
Great Korean Empire

Seoul Emperor
Won
Prime Minister
Mun Jae-Yin
Unitary parliamentary monarchy 1910
Kingdom of Laos

ອານາຈັກລາວ

Vientiane King

Soulivong Savang

Prime Minister

Thongloun Sisoulith

Unitary parliamentary monarchy 1953
Sovereign City of Macau

Soberana Cidade de Macau
澳門主權城市

Macau Grand Mayor

Ho Iat Seng

Unitary parliamentary republic under a directorial city-state 1999
Empire of Malaysia

Empayar Malaysia

Kuala Lumpur Yang-di-Pertuan Agong
Siddhartha V of Kelathan
Prime Minister
Muhyiddin Yassin
Federal elective monarchy 1957
Republic of Maldives

ދިވެހިރާއްޖޭގެ ޖުމްހޫރިއްޔާ

Male President
Ibrahim Mohamed Solih
Unitary presidential republic 1965
State of Manchuria

ᠮᠠᠨᠵᡠ ᡤᡠᡵᡠᠨ

Mukden Khan
Yuquan
Prime Minister
Jin Pucong
Unitary constitutional monarchy 1950
Mongolian State
ᠮᠤᠩᠭᠤᠯ ᠤᠯᠤᠰ
Ulaanbaatar Bogd Khan

10th Jebtsundamba Khutuktu

Regent
Nyamaagiin Enkhbold

Prime Minister

Ukhnaagiin Khürelsükh

Federal semi-theocratic monarchy 1911
Republic of Myanmar

မြန်မာနိုင်ငံတော်

Rangoon President
Win Myint
Unitary one-party republic 1948
Kingdom of Nepal

नेपालको अधिराज्य

Kathmandu King
Gyanendra
Prime Minister
K. P. Sharma Oli
Federal

parliamentary monarchy

1923
Philippine Republic

Republikang Pilipino

Malolos President
Francisco Moreno Domagoso
Prime Minister
Francisco Pangilin
Federal parliamentary republic 1898
Kingdom of Singapore

Kerajaan Singapura

Singapore King
Eshin V
Prime Minister
Lee Hsien Loong
Unitary parliamentary monarchy 1965
Kingdom of Thailand

ព្រះរាជាណាចក្រកម្ពុជា

Bangkok King
Rama X
Prime Minister
Yingluck Shinawatra
Unitary constitutional monarchy 1238
Kingdom of Tibet

བོད་

西藏

Lhasa Dalai Lama
Tenzin Gyatso
Sikyong
Penpa Tsering
Unitary Buddhist theocratic constitutional monarchy 1950
Republic of Vietnam

Việt Nam Cộng Hòa

Saigon

President
Nguyen Phú Trọng

Unitary presidential republic 1975

Oceania[]

Full name Emblems Capital Leadership Government Formation
Flag Arms/
Seal
Head of state Head of government
Aṉangu Nation Mparntwe President
Francis Xavier Kurrupuwu
Prime Minister
Larisa Lee
Federal aboriginal parliamentary republic 1889
Kingdom of Fiji and Samoa

Matanitu e Viti i Samoa

Suva Ratu/O le Ao o le Malo
Epeli Nailatikau
Prime Minister
Frank Bainimarama
Unitary parliamentary monarchy 1987
Free State of Hawaii

Moku'āina Ku'oko'a o Hawai'i

Honolulu Aliʻi Mōʻī
Kirk Caldwell
Unitary presidential constitutional republic 1926
Jamesland George Bay President
Gerrit-Jan Stegemans
Unitary presidential republic 1918
Democratic Republic of Las Bahías

República Democrática de Las Bahías

Puerto del Sol President
Daniel Alfredo Bonfils
Prime Minister
Marianna Díaz
Unitary parliamentary republic 1898
Federated States of Micronesia Palikir President
David Panuelo
Prime Minister
Peter M. Christian
Federal assembly-independent republic 1986
Federation of Mystras Australis

Ομοσπονδία Μυστρᾶς Αυστραλίς

Theodora President

Manolis Theodorellis

Federal

presidential

constitutional

republic

1950
Kingdom of New Holland

Koninkrijk Nieuw Holland

Willemsburg King
Willem III
Grand Pensionary
Klaas van Kooten
Unitary parliamentary constitutional monarchy 1890
Commonwealth of New Zealand

Aotearoa

Wellington King
Richard V

Governor-General
Patsy Reddy

Prime Minister

Hannah Tamaki

Unitary parliamentary constitutional Commonwealth monarchy 1840
United Commonwealth of Melanesia

Komonwel bilong Melanesia

Port Moresby King

Richard V

Governor-General
Sir David Vunagi

Prime Minister
James Marape
Federal constitutional Commonwealth monarchy 1897
Dominion of Sophiahafen Sophiahafen Kaiser
Wilhelm VI

Governor-General

Victor Braun

Prime Minister
Peter Carter

Unitary parliamentary constitutional monarchy; German dominion 1994
Commonwealth of Swania Swan River City King
Richard V

Governor-General
Kim Beazley

Prime Minister

Mark McGowan

Unitary parliamentary constitutional Commonwealth monarchy 1910
Kingdom of Tonga

Puleʻanga Fakatuʻi ʻo Tonga

Nukuʿalofa Tuʻi Kanokupolu
Tupou IV
Prime Minister
Bob Dadae
Unitary parliamentary monarchy 1970
Commonwealth of Tuvalu Funafuti King
Richard V

Governor-General
Teniku Talesi Honolulu (Acting)

Prime Minister

Kausea Natano

Unitary constitutional Commonwealth monarchy 1978
Van Diemen's Land Hobart President
Peter Underwood
Prime Minister
Eline Katers
Unitary semi-presidential republic 1865

Subnational states[]