Southeast Minnesota boasts a unique geological landscape of rolling hills, fertile fields, dramatic bluffs, and freshwater streams. Beneath its lush surface is a hidden world of underground caves and rivers created after thousands of years of rain and snow seeped through fractured bedrock, slowly softening and dissolving sedimentary rock.

Ojibwe people have made maple sugar, a traditional dietary staple, for centuries. It is easily accessed in the woodlands of Minnesota and can be stored for months without spoiling. While the technology used in the process has changed over the years, Ojibwe people continue to harvest maple sugar in the present day.

National Prohibition went into effect January 17, 1920. On March 23—sixty-six days into Prohibition—federal liquor agents arrested Oscar Martinson, sheriff of Hennepin County. Next came William M. Nash, Hennepin County Attorney, indicted April 6, arrested May 13. Martinson pleaded guilty. Nash was acquitted, but Governor J. A. A. Burnquist removed him from office. Nash and Martinson were the highest-ranking Minnesota law enforcement officials prosecuted under Prohibition.

Harmony’s first school, nicknamed the Little Red Schoolhouse, was a one-room structure built in 1864 in the village of Greenfield Prairie, a mile south of where Harmony would later be incorporated. The modest school, built by some of the area’s earliest immigrants, provided the foundation for what would become a thriving independent school district, a source of great pride, and a sign of prosperity for those living in and around Harmony for almost a century.

Since its opening as a tourist attraction in 1934, Niagara Cave near Harmony has welcomed thousands of visitors from around the world into its inspiring environment. The unique underground space is filled with distinctive rock architecture and naturally carved pathways created by freshwater underground streams.

The City of Harmony traces its origins to an 1854 Norwegian settlement called Greenfield Prairie, just outside the town’s current southern edge. Its creation, population growth, and lasting economic vitality were made possible by the arrival of the Caledonia, Mississippi and Western Railway in 1879.

Drivers may easily miss Henrytown, a rural hamlet five miles north of Canton, as they speed through it on Fillmore County Highway 21. In 2018, not much exists to indicate it was once a town populated by hardworking immigrants who dreamed of building a thriving and long-lasting community.

Driven to emigrate by overpopulation, unfulfilled nationalism, and a fractured economy, hundreds of thousands of Norwegians came to Minnesota Territory, and then to the state of Minnesota, between 1851 and 1920, making the Twin Cities the unofficial capital of Norwegian America. Internal religious and social conflicts shaped the group’s experience in its new home as much as Minnesota’s climate and geography.

In 1923, the City of Harmony created a central park amid a national urban planning movement focused on adding outdoor spaces to cities. The park quickly became a venue for a variety of summer events as well as a community gathering spot.

Many people suffered from the collapse of Wilbur Foshay’s Public Utilities Consolidated Corporation (PUCC)—chiefly the company’s investors, who lost their money, and Foshay and his associates, who went to prison. But those who suffered most were neither. The tragic figures turned out to be a juror, Genevieve Clark, and her family.