What happened on April 11 1849?

Answer 1

On April 11, 1849, the United States Congress passed a resolution that allowed for the construction of the first steam-powered warship, the USS Michigan, which would operate on the Great Lakes. This marked a significant development in naval technology and military strategy during a time when steam power was becoming increasingly important. The USS Michigan was notable for being the first iron-hulled warship in the U.S. Navy. Additionally, this day also holds historical significance as it was part of the broader context of American expansion and industrialization during the mid-19th century.