Between 1820 and 1910, it is estimated that at least 30,000 people emigrated from the Swiss canton of Graubünden to the United States. Included in this number were Romansh people—members of an ethnically distinct Swiss population—headed for Minnesota. Beginning in 1854, they settled in Stillwater, St. Paul, the St. Henry Colony (Le Sueur County), the Stillwater-sponsored Badus Colony (South Dakota), and other communities throughout the region.