Spain was responsible for colonizing most of South America in the sixteenth century.
Spanish minister Do Luis de Onis and U.S. Secretary of State John Quincy Adams sign the Florida Purchase Treaty, in which Spain agrees to cede the remainder of its old province of Florida to the United States. ... Florida was organized as a U.S. territory in 1822 and was admitted into the Union as a slave state in 1845.
Website history channel
In the Union War during the Industrial Revolution?
The Iron Curtain included Czechoslovakia<span>, </span>Bulgaria<span>, </span>Hungary<span>, </span>East Germany,Romania<span>, </span>Poland<span> and </span>Albania<span>. The Iron Curtain symbolized the political separation between Soviet-controlled and nonSoviet areas in Europe, which set the stage for the Cold War</span>
The first American colony in Texas was Austin's County. It was founded in 1821 by Stephen Fuller Austin.
