Stromsburg was settled early in Nebraska history. A group of Swedish settlers coming from the town of Ockelbo arrived in the 1860s after several years in Illinois. This group had a leader named Lewis Headstrom, who was a real estate agent. Seeing some similarities to their old Swedish homeland the settlers formed what would be called Stromsburg, named after a section of Ockelbo, Sweden. By the 1880s two brickyards were in operation in the town. Many buildings from ‘native’ brick still stand, including the Viking Center, now a community center that was originally The Opera House; the Cornerstone Bank; two businesses on the east side of the square; and several homes. Brick streets still surround the city square in Stromsburg. A brick Carnegie library was built in Stromsburg in 1918. The downtown area of Stromsburg has a town square in its center. This square forms a park, with lawns and mature trees, where festivals and events are held. In the center of the square is a two-story Swedish style building made of brick with decorative toll painting and the phrase "Välkommen" (Swedish for "Welcome").