The Unicameral LegislatureThe Unicameral Legislature was first published in 1938. Minnesota Archive Editions uses digital technology to make long unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions. Here is a concise discussion of the movement for one house legislatures, which began in Ohio and Oregon in 1912, took new impetus when Nebraska adopted the reform in 1934, and grew to striking proportions in