On may 1,1718 Franciscan Antonio de san Beunaventara y oliveres established san antonio de Valero. One of five Spanish missions to be located along the San Antonio River.
The Lousiana purchase was a land deal between United States and France.In which the U.S acquired approximately 827,000 square miles. of land of the Missisipi River for 15 million.
The Adam Onis treaty of 1819, also known as the Transcontinental Treaty, the Florida purchase treaty or the Florida treaty, was a treaty between the United States and Spain in 1819 that ceded Florida to the United States and defined the boundary between the U.S and New Spain.
The Mexican war of independance was an armed conflict and the culmination of a political and social process which ended the rule of spain in 1821 in the territory of New Spain.
The old three hundred were the 297 grantees, made up of families and some partener ship of unmarried men who purchased parcels of land.
The colonization law of August 18, 1824 was a Mexican statute allowing forgeiners to immigrate to the country.