The site marks the first major battle fought in Dakota Territory between Gen. Henry H. Sibley'
Tappen, ND BattlesitesThis is the approximate location of a campsite used by the 1863
Tappen, ND Historic SitesThis is the approximate location of a campsite used by the 1863 Sibley expedition following the Battle of Big Mound. There i...
Historic buildings include a school house, first house in Logan County, church, blacksmith shop and harness shop, print shop,...
The Sibley Expedition camped at this site July 3-4, 1863....
Gateway to Science offers hands-on exhibits which provide opportunities for all ages to learn about science. Visitors experie...
Historic barn contains collectible farm toys, displays and gifts....