American History

Missouri

Missouri Becomes 24th State 

On August 10, 1821, President James Monroe signed legislation adding Missouri to the Union as our 24th state. When the US took ownership of Missouri, most of the land had already been explored. Many communities had already been founded, and farming and mineral industries had been developed. Missouri was made a part of Upper Louisiana; then, in 1812, the Missouri Territory was organized.

Machu Picchu

Exploration of Machu Picchu

On July 24, 1911, Hiram Bingham became one of the first Americans to explore the Inca ruins at Machu Picchu. Relatively unknown to the outside world at the time, his expedition brought it international attention, changing our understanding of ancient civilizations in South America.