Preparations for war were in full swing in Santa Fe that second week of August, 1846. Rumors of the approaching American army under Stephen Watts Kearny had been swirling all summer and became more concrete as time went on. New Mexico’s governor, Manuel Armijo, had fired letters off to the officials in Mexico City pleading for help and warning of the possibility that his paisanos would capitulate to the invaders without a fight.
Early in August, American trader Eugene Leitensdorfer arrived in Santa Fe with news. The U.S. Army was at Bent’s Fort. Armijo consulted with his council on Sunday, August 9, then sent out a call to New Mexico’s militia to assemble in Santa Fe. When they arrived, they headed for Apache Pass, east of the city, where they began digging trenches, throwing up barricades, and positioning cannon in. Things in Santa Fe were so tense that some of the American merchants there barricaded themselves in a store on the plaza, expecting to be arrested or even killed when the fighting began.
In the meantime, U.S. Army Capt. Philip St George Cooke and James Magoffin arrived in town on Wednesday, August 12. They carried a letter from Kearny and, rumor has it, a considerable amount of gold. They also brought news. Kearny’s army was not at Bent’s Fort any longer. It was already on New Mexican soil. In fact, Cooke was due to meet up with them at Las Vegas in the next couple days.
By the time that happened, on Saturday, August 15, it was clear to New Mexican officials that Governor Armijo was no longer anxious to defend the region from the invaders. He had gone from firing off letters, issuing bellicose proclamations, marshaling troops, and positioning cannon, to asking his officers whether he should really try to fight. When several of them said a vehement “yes!”, Armijo began complaining that the defenses he’d thrown up weren’t strong enough and that the men behind them were cowards who would run at the first shot.

Maybe word of Kearny’s takeover of Las Vegas and the number of U.S. troops had reached Armijo and he’d given up the idea of fighting. Or maybe he’d made his decision the night of August 12, during his conversation with Cooke and Magoffin. The only thing certain is that by the end of August 16th, the last Mexican governor of New Mexico had headed south toward Albuquerque and ultimately the interior of Mexico.
When Kearny and his men reached Apache Pass, they found it empty, although at least one of his officers thought the location could have been used effectively to at least slow them down.
But by then it was too late. The U.S. Army was in control of New Mexico and would quickly set up a new government to replace the old. All that excitement and fear had been for nothing. The New Mexicans had been completely cowed by America’s military might. Or so it seemed.
© Loretta Miles Tollefson
Sources: William A. Kelleher, Turmoil in New Mexico, 1846-1868; Marc Simmons, New Mexico; Howard R. Lamar, The Far Southwest; Ralph Emerson Twitchell, The Military Occupation of New Mexico.


























