Is It Legal?
What happened the last time Americans voted on a question like this?
The last time Americans voted directly on whether their state should leave the union, it was Texans, in 1861, and the lesson that vote leaves us is not about its tragic cause but about its method. Even in the worst circumstances, the instinct was that a decision this large belongs to the people at the ballot box, not to a convention acting in their name. Modern Texas independence takes that instinct, strips away everything that made 1861 illegitimate, and does it right.
The honest answer to "the last time"
There is no recent, clean American example of a statewide vote on leaving the union, and we are not going to invent one. The most direct instance is 1861, when Texas put the question of secession to a popular referendum. We address it head-on rather than reaching for a tidier comparison, because honesty is the only credible footing, and because the 1861 vote actually carries a lesson worth having, once you separate its method from its cause.
The cause was wrong, full stop
Let there be no ambiguity. The 1861 secession was bound up with slavery, and the cause was indefensible. The Texas Nationalist Movement does not defend it and never will. A movement founded on the consent of the governed stands against everything the Confederacy was built to protect. So when we draw a lesson from 1861, we draw it only from how the question was handled, never from why it was asked.
Even then, the instinct was that the people must decide
Here is the thread worth keeping. When the secession convention met, Governor Sam Houston, who opposed leaving, insisted that such a momentous question be put to the people rather than decided by the convention alone. A statewide referendum was held on February 23, 1861. That instinct, that a decision of this magnitude belongs to the voters, was the right one, even though it was wrapped around a wrong cause. The principle outlived the moment: the people, not a self-selected body, should decide the future of their state.
But the 1861 process failed the very test it gestured at
The trouble is that 1861 honored that instinct only halfway. The convention did not wait on the lawful, deliberate machinery of self-government. It pressed forward to join the Confederacy, and when Sam Houston refused to swear loyalty to that government, it removed him from office. The process was criticized in its own time as irregular, and it ended in war. So the real lesson of the last time Americans voted on this is double-edged: the people should decide, and the process by which they decide must be lawful, transparent, and honored. In 1861, the cause was evil and the process was rushed. Both must be reversed.
Modern Texas independence is built to pass that test
Everything the 1861 vote got wrong, the modern movement is designed to get right. The cause is self-government, open to every Texan of every background, not the defense of any injustice. The method is a lawful referendum placed on the ballot by the people's own legislature and grounded in the Texas Constitution's guarantee that political power is inherent in the people. No rushed convention. No removing officials who dissent. A transparent vote, lawfully conducted, with the result honored. Where 1861 took shortcuts around a terrible cause, Texas independence runs the full lawful course toward a just one.
The bottom line
The last direct American vote on leaving the union was the Texas referendum of 1861, and its lesson is a warning and a guide: the people must decide, and they must decide through a lawful, legitimate process. Modern Texas independence keeps the principle that the people decide, rejects the cause and the shortcuts of 1861 entirely, and insists on doing it the right way.