The Minnesota Orchestra, originally known as the Minneapolis Symphony Orchestra, was created in 1903. It was co-founded by Emil Oberhoffer, the group’s first conductor, and Elbert L. Carpenter, the first president. The group brought a new level of culture and sophistication to Minneapolis, the eighth American city to establish a major orchestra.

The Minneapolis, Northfield and Southern Railway (MN&S) was a Minnesota short-line railroad that operated between the cities of Crystal and Northfield from 1918 until 1982. It was a profitable bridge line, routing traffic past the crowded freight yards of the Twin Cities onto connecting railroads at Northfield.

The Minneapolis Great Northern Depot (also called the Great Northern Station) served as an important hub for passengers of several railroads throughout the state of Minnesota for more than sixty-five years.

Robert Koehler was a German-born American painter, educator, and arts organizer known for his pivotal role in the development of arts exhibitions and arts education in Minnesota. He was the director of the Minneapolis School of Fine Arts from 1893 to 1914 and was a central figure in the founding of the Minneapolis Institute of Art.

The Lake Vermilion–Soudan Underground Mine State Park occupies over four thousand acres in the far northeast corner of Minnesota. The site contains a historic underground iron mine as well as the fifth largest lake in Minnesota and its surrounding habitat.

Florence Rood was one of the first Minnesota women activists in the Farmer Labor movement. She worked to improve the treatment of teachers and was active in their local and national organizations. Many of the successful struggles in which she participated informed the public of the importance of education and laid the groundwork for improved working conditions for educators.

Native American boarding schools, which operated in Minnesota and across the United States beginning in the late nineteenth century, represent a dark chapter in U.S. history. Also called industrial schools, these institutions prepared boys for manual labor and farming and girls for domestic work. The boarding school, whether on or off a reservation, carried out the government's mission to restructure Native people's minds and personalities by severing children’s physical, cultural, and spiritual connections to their tribes.

The Burbank-Livingston-Griggs house, the second-oldest on Summit Avenue, was designed for a wealthy transportation entrepreneur by Chicago architect Otis L. Wheelock in 1862. Later, four significant local architects left their mark on the landmark structure.

From the time of statehood into the early 1900s, Minnesota's climate discouraged the growing of corn. Many immigrants from Northern Europe disbelieved the skeptics and set out to prove them wrong by developing special varieties of seed capable of growing corn in cold conditions. They were successful, and by the late 1930s, Minnesota had become one of the leading corn-producing states.

Adolf Dehn was a lithographer and watercolorist best known for his work in the American regionalist, modernist, and social-realist movements. An important American printmaker, Dehn demonstrated great skill in his works and, often, an irreverent sense of social commentary.