This Texas History Timeline highlights key events from 1836, when Texas gained independence from Mexico after the Battle of San Jacinto, to 1845 annexation as the 28th U.S. state amid slavery debates. It continues with 1861 secession to join the Confederacy, the 1901 Spindletop oil boom launching the petroleum industry, and the 1963 assassination of JFK in Dallas.
Texas History Timeline
1836: Texas Independence from Mexico Texas declares independence from Mexico after the Battle of San Jacinto, establishing the Republic of Texas. 1845: Texas Joins the United States Texas is annexed by the U.S., becoming the 28th state amid debates over slavery and territory. 1861: Texas Joins the Confederacy Texas secedes from the Union and joins the Confederate States during the Civil War. 1901: Spindletop Oil Boom Begins Spindletop gusher strikes oil near Beaumont, launching the Texas oil industry and modern petroleum era. 1963: JFK Assassinated in Dallas President John F. Kennedy is assassinated in Dallas, shocking the nation and world.
Source: Texas History Overview