"Acting Assistant Adjutant General."
There was nothing for General Butler to do but wait the action of the United States on the treaty that had been forwarded, and then evacuate the Mexican territory. As has been seen, ratifications of the treaty were exchanged at Queretaro May 30, 1848, and proclaimed July 4, 1848.
Although General Worth had served with General Scott as his aid, and the most friendly relations had heretofore existed between them, circumstances occurred in May and June, 1847, that caused an estrangement between them which was never healed. On June 16, 1847, General Worth issued a circular at Peublo of the following purport: "Intelligence has come to the headquarters of this division, in a form and from sources entitled to consideration, that food exhibited, and, in tempting form, for sale to the soldiers, is purposely prepared to cause sickness and ultimately death"; and he appealed to every soldier to forbear the procurement or use of such food, as ample rations were issued, and added: "Doubtless there are among those with whom we are situated many who will not hesitate, as is the habit of cowards, to poison those from whom they habitually fly in battle—a resource familiar in Spanish history, legitimately inherited and willingly practiced in Mexico."
General Scott had animadverted upon the terms granted by Worth to the functionaries of the city of Puebla, about May 15, 1847, and strongly censured the circular referred to. These reproofs induced General Worth to call for a court of inquiry, which was ordered to convene June 17, 1847, at 10 o'clock a.m. The court met, and General Worth submitted a statement of the matters in which he deemed himself wronged by the general in chief, and to which he invited investigation. The court gave the matters before it careful consideration on the evidence adduced and the documents submitted, and pronounced their opinions. The court found nothing in the remarks of the general in chief in regard to General Worth's terms to the functionaries of Puebla to which he [Worth] could take exception; "that the terms or stipulations granted by Brevet Major-General Worth to the functionaries of the city of Puebla upon his entrance with his advance of the army on the 15th of May last were unnecessarily yielded, improvident, and in effect detrimental to the public service," and continues: "The court, as required, further declares its opinion that the 'circular' published by Brevet Major-General Worth to his division, dated Puebla, June 16, 1847, was highly improper and extremely objectionable in many respects, especially as it might tend, by exasperating the whole Mexican nation, to thwart the well-known pacific policy of the United States, and, in view of the high source from which it emanated, to disturb the friendly relations of our Government with Spain, or at least give occasion to that power to call for explanations or apologies. The barbarous offense against which that 'circular' warned the soldiers of the First Division, if it exists at all, equally affected the whole army. The information obtained by General Worth, if worthy of notice, should therefore have been communicated to the general in chief, that he might have exercised his discretion on the means to be adopted for correcting the evil. With these views of the 'circular' alluded to the court is of the opinion that it called for the 'emphatic admonition' and rebuke of the general in chief."
About two months after the occupation of the City of Mexico by the United States forces a mail arrived from the States. It was found that two letters written from the valley a few days after the battles of Contreras and Churubusco had been published in the newspapers. One of them, published in the New Orleans Delta, was known as the "Leonidas letter," and gave to General Pillow nearly all the credit for winning these important battles, and placed him on a plane of military genius far above the facts, as was understood by parties present. Among other things the letter said: "He [Pillow] evinced on this, as he had on other occasions, that masterly military genius and profound knowledge of the science of war which has astonished the mere martinets of the profession. His plan was very similar to that by which Napoleon effected the reduction of the fortress of Ulm, and General Scott was so perfectly well satisfied with it that he could not interfere with any part of it, but left it to the gallant projector to carry into glorious and successful execution."
The "Tampico letter," as the other letter was called, is given in full:
"Tacubaya, Mexico, August 27, 1847.
"The whole force which moved from Puebla, amounting to ten thousand, more or less, marched in four columns on successive days, in the following order, viz.: Twiggs, Quitman, Worth, and Pillow. In approaching the City of Mexico by the main highway you go directly on to Penon, which is a strong position, exceedingly well fortified. Before leaving Puebla, it had been considered whether the main road can not be avoided and El Penon turned by passing around to the south and left of Lakes Chalco and Xochimilco. The engineer officers serving immediately at general headquarters had questioned a number of persons, including spies and agents sent expressly to examine the route, and the mass of testimony was entire to the boggy, mucky, and perfectly impracticable character for wagons and artillery of the road leading in that direction. It was therefore in contemplation to turn Penon by forcing Mexicalcinzo, although the ground was difficult and the batteries known to be numerous. This route, you will observe, is to the north and right of the lakes. The reconnoissances of the engineers were consequently directed to this end. In the meantime General Worth, whose division had been left at Chalco, while General Scott, with Twiggs, had gone to Ayotla, sent Colonel Duncan with a large party to examine the denounced route.
"Colonel Duncan found it just the reverse of what it had been pronounced to be; it was firm, rocky, and quite practicable, requiring, to be sure, a little labor here and there. General Worth instantly sent Colonel Duncan with this information to General Scott, and urged the movement of the whole army to the left of Lake Chalco. The direct attack was abandoned, and on the morning the whole army was in motion."
Owing to a letter written by General Taylor to General Gaines, which was intended to be private and confidential, finding its way into the New York Morning Express, the Secretary of War issued the following: