April 30 – Louisiana Purchase
by Darren Cole on April 30, 2011
Louisiana Purchase Treaty, Page 1
Louisiana Purchase Treaty, Page 2
In this transaction with France, signed on April 30, 1803, the United States purchased 828,000 square miles of land west of the Mississippi River for $15 million. For roughly 4 cents an acre, the United States doubled its size, expanding the nation westward.



