Similar to 貴族制

700 (number)

1000 (number)

Kakistocracy

Morganatic marriage

Slave

Abolitionism

Commoner

Feudalism

Nobility

Monarchy

Confederation

Regional state

United Kingdom (disambiguation)

Estates of the realm

29th century BC

28th century BC

27th century BC

26th century BC

25th century BC

24th century BC

23rd century BC

22nd century BC

20th century BC

19th century BC

17th century BC

16th century BC