3M & World War II: The Products

Ramsey County, located in the eastern part of Minnesota, has a rich and diverse history dating back thousands of years. The area was initially inhabited by Native American tribes such as the Dakota and Ojibwe, who relied on the Mississippi River for trade and sustenance. The arrival of French fur traders in the 17th century brought significant changes to the region, leading to European settlement.

In the 19th century, Ramsey County was established as one of Minnesota's original nine counties in 1849. The county derived its name from Alexander Ramsey, the first territorial governor of Minnesota. The area began to develop rapidly, with the construction of the state's first railroad in 1862, connecting St. Paul (the county seat) with the rest of Minnesota and pushing economic growth.

During the late 19th century, St. Paul became a major center for trade and transportation, with its location on the Mississippi River and proximity to railways. The city witnessed significant industrialization, attracting diverse industries such as milling, meatpacking, and brewing. The population of the county expanded rapidly, attracting immigrants from various European countries who sought employment opportunities.

In the 20th century, Ramsey County continued to grow and diversify. It played a critical role in World War II as the site of the Twin Cities Army Ammunition Plant, which produced munitions for the war effort. The county also faced challenges, including racial tensions and urban decay in certain areas. Today, Ramsey County remains a vibrant urban area with a diverse population and a strong economy, characterized by its thriving arts and culture scene, high-quality education, and numerous recreational opportunities.