St. Paul's Central Park began in 1885 as an amenity for a new, upscale neighborhood north of the business district. As the city around it changed, so did the park; by the 1930s it had become a playground and meeting place for children and students. In 1975, it became a parking ramp.

Nestled into a small valley between the mansions of Dayton's Bluff and St. Paul proper, Swede Hollow was a bustling community tucked away from the prying eyes of the city above. It lacked more than it offered; houses had no plumbing, electricity, or yards, and there were no roads or businesses. In spite of this, it provided a home to the poorest immigrants in St. Paul for nearly a century.

Built in 1929 at Forty-Sixth East Fourth Street, the Minnesota Building represents a turning point in the economic history of downtown St. Paul and the architectural history of the entire Twin Cities area.

Founded in 1912 by Rabbi Samuel Deinard as part of an effort to unify the German and Eastern European Jews of Minnesota, the American Jewish World newspaper celebrated its centennial in 2012.

The Minnesota Commission of Public Safety (MCPS) was a watchdog group created in 1917. Its purpose was to mobilize the state's resources during World War I. During a two-year reign its members enacted policies intended to protect the state from foreign threats. They also used broad political power and a sweeping definition of disloyalty to thwart those who disagreed with them.

The official source of "the Minnesota Pickle" and creators of the State Fair pickle line, Gedney Foods is an iconic Minnesota company, with products distributed throughout the Midwest. Founded in 1880, Gedney continues to grow one of the more successful pickle brands in the United States.

Ramsey County's third courthouse, which opened in 1932, is a treasure trove of wood, stone, sculpture, and Art Deco style.

Minnesota Territory experienced a boom period starting in 1855. Industry flourished region-wide and companies amassed incredible wealth. The Financial Panic of 1857 brought the good times to a halt and interrupted the growth of the fledgling state.

In 1855, a federal treaty moved the Ho-Chunk (Winnebago) people from their reservation near Long Prairie to a site along the Blue Earth River. The Ho-Chunk farmed the area's rich soil with some success but drew the hostility of settler-colonist neighbors who wanted the land for themselves. Though they did not participate in the U.S.–Dakota War of 1862, they were exiled from Minnesota during the conflict's aftermath.

The K. J. Taralseth Company building is a physical reminder of the early commercial development of Warren. After moving from a brick store that was destroyed by fire in 1910, Ralph Taralseth built a new store that reflected the company's success. The new building carried a mixed product line for which the company became known. It also provided space for the professional services and fraternal organizations forming in and around Warren.