Texas won its independence from Mexico in 1836. The Republic of Texas lasted from 1836 to 1845. During that period, the Republic instituted a new government, elected presidents, and developed a culture that has lasted throughout the history of Texas. The Republic ended when the United States approved a proposal to annex Texas. Annexation would prove to be more complex than just the approval.

The annexation of Texas caused a chain of events that impacted two nations, the United States and Mexico. In this lesson, you will learn about the annexation of Texas. You will also examine issues surrounding Texas in the days of its early statehood.