I think it was the Louisiana Purchase but not 100% sure. Going to check it out now.
Checked it out: On April 3, 1803, the US purchased a territory of the western US extending from the Mississippi River to the Rocky Mountains between the Gulf of Mexico and the Canadian border. It cost $15 million.
Louisiana Purchase
Thomas Jefferson oversaw the Louisiana Purchase in 1803 and thereby doubled the size of the US.
The French sold their territory 'la Louisiane' (Louisiana) to the US in 1803.
when did he make the purchase? he did it in 1985
In 1803, Jefferson authorized the Louisiana Purchase, which bought France's claims to the Mississippi River Valley and doubled the size of the US.
to buy Luoisiana
He arranged the purchase of the Louisiana Territory from France in 1803.
Thomas Jefferson proposed and completed the Louisiana Purchase in 1803.
In 1803, Thomas Jefferson made the Louisiana Purchase, which doubled the size of the United States. He negotiated with France and purchased the territory for $15 million. This acquisition expanded American territory westward and paved the way for future westward expansion and manifest destiny.
The 1803 deal made by Thomas Jefferson and Napoleon of France. The deal was called the Louisiana Purchase.
1803
1803
The Louisiana Purchase, in 1803. Bought by then-president Thomas Jefferson for $15 miliion from France. What a deal !
Thomas Jefferson
Thomas Jefferson was the president when the purchase was made in 1803.
Thomas Jefferson oversaw the Louisiana Purchase in 1803 and thereby doubled the size of the US.
Thomas Jefferson was the president when the United States acquired the Louisiana Territory. The territory was purchased from France in 1803, in what is known as the Louisiana Purchase.
In 1803, US President Thomas Jefferson reached an agreement with Napoleon, to purchase from France the so-called Louisiana Territory. This became known as the Louisiana Purchase and almost doubled the size of the US.