About Solen, North Dakota
Solen is a city in Sioux County, North Dakota in the United States and on the Standing Rock Indian Reservation. The population was 83 at the 2010 census. Solen was founded in 1910 along a Northern Pacific Railway branch line that ran from Mandan to Mott. The name comes from Mary Louise Van Solen, a pioneer settler who was the first schoolteacher on the Standing Rock Indian Reservation.