Connections
Norway
Country
Denmark
Concept
state
Entity
monarchy
Entity
Russian Empire
Country
Austria–Hungary
Entity
empire
Entity
federation
Entity
sovereignty
Entity
Kingdom of the Netherlands
Country
digital object identifier
Entity
Polish–Lithuanian Commonwealth
Entity
colony
Entity
Kingdom of England
Entity
unitary state
Entity
Kingdom of Great Britain
Entity
federalism
Entity
confederation
Entity
institution
Entity
protectorate
Entity