Celebrating the 221st Anniversary of The Louisiana Purchase with Special Media

To celebrate the 221st anniversary of the Louisiana Purchase on April 30, let’s use the catalog to see related records! On April 30, 1803, 828,000 square miles of land were purchased by the United States from the then-owner of its territory, France, for $15 million, which today would be about $342 million. Napoleon Bonaparte famously … Continue reading Celebrating the 221st Anniversary of The Louisiana Purchase with Special Media