1st Wisconsin Territorial Assembly
The First Legislative Assembly of the Wisconsin Territory convened from , to , and from , to , in regular session. The Assembly also convened in special session from , to . The first session was held at Belmont, Iowa County (in present-day Lafayette County, Wisconsin). The 2nd session and special session were held at Burlington, Des Moines County (in present-day Des Moines County, Iowa). The three sessions of the 1st Legislative Assembly were the only legislative sessions to take place before the division of the Iowa Territory from the Wisconsin Territory.