It happened every spring in the early 1800s: Taos was invaded by trappers, either future or current. It made law enforcement rather complicated

In 1817, Jules DeMun didn’t even make it to Taos before he was headed off by a contingent of Spanish soldiers, who had been sent out in response to rumors in Taos that DeMun and his partner Pierre Chouteau had 20,000 Americans camped on the Purgatoire River, set to invade New Mexico. Even though the rumors weren’t true, DeMun and Chouteau were ordered to return to St. Louis. Somehow, they talked the soldiers into allowing them to travel north before heading east, ostensibly to avoid the Pawnee. Of course, they didn’t head directly to St. Louis. They trapped, supposedly outside of the boundaries of New Spain.

When news of Mexico’s independence from Spain reached the United States in 1821, things only got worse. Trappers and merchants could now enter New Mexico legally, but they still had trouble following Mexico’s rules. Up to this point, the Sangre de Cristo mountains had provided a protective barrier between Taos and incursions from the eastern plains. But they didn’t stop the Americans. In fact, the mountains were a great place to cache furs before smuggling them east to Missouri without paying export taxes. And Taos was still the favorite way to enter, especially if you were doing something slightly illegal. There were just so many ways to get there from the Santa Fe trail, which paralleled the mountains between it and Taos.

It got so bad that Mexico Customs Officer Juan Bautista Vigil y Alarid had to deputize Rafael Luna as Taos’ border guard. Even that wasn’t enough. Eventually, Alarid authorized Luna and Taos Alcalde Severino Martinez to use the militia to intercept the Americans.

Calling out the militia seems like overkill until you realize how valuable the furs in question were. In 1837, “Uncle Dick” Wootton brought furs worth $25,000 into Taos. And that’s just what he was willing to pay the tax on. The trappers had incentive to skirt the law. And the Mexican authorities had incentive to try to keep them from doing so.

And so each spring the dance began again….

Sources: Den Galbraith, Turbulent Taos, Sunstone Press, Santa Fe, 1983; Leroy R. Hafen, Fur Trappers and Traders of the Far Southwest, Utah State UP, Logan, 1997; Joy L. Poole, editor, Over the Santa Fe Trail to Mexico, U of Oklahoma Press, Norman, 2015; David J. Weber, The Taos Trappers, U of Oklahoma Press, Norman, 1971.