Formannskapsdistrikt is the name for Norwegian local self-government districts that were legally enacted on 1 January 1838. This system of municipalities was created in a bill approved by the Parliament of Norway and signed into law by King Carl Johan on 14 January 1837. The formannskaps law, which fulfilled an express requirement of the Constitution of Norway, required that every parish (Norwegian: prestegjeld) form a formannsskapsdistrikt (municipality) on 1 January 1838. In this way, the parishes of the state Church of Norway became worldly, administrative districts as well. (Although some parishes were divided into two or three municipalities.) In total, there were 396 formannsskapsdistrikts created under this law. There were different types of formannskapsdistrikts that were created also:
The introduction of self-government in rural districts was a major political change. The Norwegian farm culture (bondekultur) that emerged came to serve as a symbol of nationalistic resistance to the forced union with Sweden. The legislation of 1837 gave both the towns and the rural areas the same institutions: a minor change for the town, but a major advance for the rural communities. The significance of this legislation is hailed by a nationalistic historian, Ernst Sars:
In 1853, the land registration law superseded the formannsskapsdistrikt by introduction of a new designation, the municipality (Norwegian: herred). Two forms of municipality were created: "rural municipality" and "city" (or "market town"). Each district was to elect a body of selectmen of no less than 12 members and no more than 48 members. This body selected a quarter of their members as a committee which, together with the local magistrate, established taxes to be levied and improvements to be performed in the district. The local chairman also represented the municipality at the county level.