List of Cygnian state and territorial legislatures (Joan of What?)

This is a list of Cygnian state and territorial legislatures. Each has a legislature as part of its form of civil government. Most of the fundamental details of the legislature are specified in the state constitution. Most state legislatures are unicameral, with only six (,, , , and ) possessing an upper house. All six of these upper houses are known as Legislative Councils, while a variety of names (Legislative Assembly, House of Assembly or Parliament) are used to refer to the twenty-one state lower houses. Cygnia also has one federal territory and four external territories with local legislative branches, which are also listed below. All of these bodies are also unicameral.

State legislatures
Incomplete list


 * Party distribution details
 * Other notes