former sovereign state

C397
concept

A former sovereign state is a political entity that once possessed full independence and international recognition as a nation but has since lost that status through dissolution, merger, annexation, or other political change.

All labels observed (66)

Label Occurrences
former state 268
historical state 245
historical kingdom 122

Description generation (CDg)

The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.

Instruction
generate a one-sentence description for a given conceptual class.
# Response Format
Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: former sovereign state
Generated description
A former sovereign state is a political entity that once possessed full independence and international recognition as a nation but has since lost that status through dissolution, merger, annexation, or other political change.

Instances (1,416)

Instance Via concept surface
Zirid dynasty medieval state
Xi Xia historical state
Hammadid dynasty medieval state
Kingdom of France
Aden Protectorate former political entity
United Kingdom of Portugal, Brazil and the Algarves
United Provinces of Central America former federal republic
Italia (rebel state) breakaway state
Qiao County
surface form: Cao Wei
historical state
Champa historical kingdom
Italian liberal state (1861–1922) historical state
Tagduda n Arrif historical state
First Republic of Maldives historical state
Kingdom of Galicia and Lodomeria former monarchy
Wu (Ten Kingdoms) historical state
Min (Ten Kingdoms) historical state
Southern Han historical state
Old Assyrian Empire historical empire
Wuyue historical kingdom
Chu (Ten Kingdoms) historical state
Southern Tang historical state
Middle Assyrian Empire historical empire
Wallachia former principality
Duchy of Parma
Media Atropatene former monarchy
Kingdom of Imereti historical kingdom
British Mandate for Palestine former political entity
secessionist State of Katanga
surface form: Secessionist State of Katanga
former political entity
Teutonic Order state of the Holy Roman Empire
Amber State former kingdom
Duchy of Estonia former polity
Kingdom of Surrey former polity
Emirate of Afghanistan historical state
Duchy of Lucca former state
Principality of Guria former monarchy
Norman Principality of Melfi former state
Judicate of Arborea former state
Kingdom of Patan historical kingdom
Kingdom of Etruria former kingdom
Funj Sultanate historical state
Island of Hawaii (independent chiefdom) former political entity
Zweibrücken-Birkenfeld principality
Ambrosian Republic historical state
Prince-elector of Cologne ecclesiastical principality
Erblande Habsburg territory
Kingdom of Maui former kingdom
Kingdom of Oahu former monarchy
Kingdom of Zimbabwe historical state
Mewar State princely state
Granadine Confederation former federal republic