GrauGeist
Generalfeldmarschall zur Luftschiff Abteilung
Yes, the "war between the States" aka the Civil War was fought over States rights.wasn't a war fought about the limits of states rights though?
However, Texas was a Constitutional Republic that was won away from Mexico and then later admitted to the Union. Most of the states of the Union were territorial acquisitions...where the populations of those territories voted for statehood.