3/10【历史上的今天】使得美国国土翻倍的交易

美国历史上的今天

路易斯安那购地

每天一篇《美国历史上的今天》，提炼和总结历史在今天发生的重要事件：谁，在哪里，什么时候，做了什么，这件事为什么重要、以及在写关于什么主题的论文的时候可以作为潜在论据引用。

每天半分钟，轻松积累史实

为AP历史拿5分打下坚实基础

When: March 10, 1804

What: In St. Louis, Missouri, a formal ceremony was conducted to transfer ownership of the Louisiana Territory from France to the U.S.

Why significant: Napoleon was motivated to sell Louisiana to the U.S. to fund his military. With the Louisiana Purchase in 1803, the U.S. purchased approximately 828,000,000 square miles of territory from France, thereby doubling the size of the young republic. What was known as Louisiana Territory stretched from the Mississippi River in the east to the Rocky Mountains in the west and from the Gulf of Mexico in the south to the Canadian border in the north. Part or all of 15 states were eventually created from the land deal, which is considered one of the most important achievements of Thomas Jefferson’s presidency.

Tags: Louisiana Purchase, President Thomas Jefferson, U.S. expansion