Justin H. Smith - The Mexican-American War (Vol. 1&2)

King deplored the war. One of the South Carolina Senators wrote that it was detested nowhere more than in his state. In Georgia, too, the conflict was bitterly opposed. The people did not desire the war, said Toombs. Half of the slaveholders oppose it, admitted Ritchie, a Virginian, editor of the administration organ. Besides all other objections, it was pointed out that the southern policy of conservatism and her stand for a strict construction of the Constitution would be endangered by absorbing a large area mainly populated by extremely inferior aliens. To combat all this evidence, we find hardly anything11 except the characteristic hints, imaginings and assertions of certain abolitionists.14

On the other hand, the evidence that the annexation of Texas was essentially the cause12 of the war is impressive both in quantity and in quality.13 Benton, Clay, Robert C. Winthrop, Stephen A. Douglas, Andrew Johnson and many other public men agreed on this point. As Van Buren and substantially all the Whig organs had predicted that immediate annexation would entail war with Mexico, they must be counted in the same class. Charles Sumner drew up a resolution declaring that such was the primary cause, and it passed the legislature of Massachusetts, where the subject was rather closely studied, by overwhelming majorities. The House committee on foreign affairs took that ground in its report of February 24, 1847. All agree upon this, was Winthrop’s declaration. Paredes expressed the same view in the most formal manner. The Mexican minister of war under the government that overthrew Paredes publicly endorsed it; and at least two well-qualified foreign observers, Duflot de Mofras and the biographer of Lord Aberdeen, took the same view. Indeed, the proposition seems demonstrated by the plain course of events.14

The mere annexation of Texas cannot, however, be regarded as the sole cause of the war. But for the loudly expressed wrath of the Americans, due mainly to Mexican barbarities in Texas and outrages upon the persons and property of American citizens, Mexico would have been far less irritable, and the annexation difficulty, which came so near to being patched up, might have been adjusted; while, as Polk maintained, if the policy of the United States regarding our claims had been firm, consistent and strong from the first, Mexico would not have dared to risk so much in dealing with us later.14

The general cause of hostilities was, therefore, the series of unpleasant incidents occurring in the mutual relations of the two countries from the scandalous treatment of Poinsett down to the scandalous treatment of Slidell, from the first mutterings of discontent in Texas down to the setting of her one fair star in the broad sea of the American Union; and in this long series the annexation of Texas was the chief event.14

But one can speak much more definitely. For a term of years, mainly in consequence of the use made of these affairs by self-seeking politicians, the people of Mexico had fed on the ideas of despising, fearing, hating and fighting the United States; Paredes had gained supreme authority on this basis; public sentiment demanded that he should pursue the route marked out by his professions; to beat the small and apparently demoralized American army, led by a backwoods general, seemed quite feasible; it appeared likely that a victory would confirm the dictator’s power, while a failure to strike would ensure his doom; and hence an attack upon our army was ordered. This was the precise cause of the war.14

Let us now return to Congress. The war bill of May 13 gave the President authority to use the army, the navy, the militia and not more than 50,000 volunteers—to serve twelve months after reaching the rendezvous “or to the end of the war, unless sooner discharged”—to expend not more than $10,000,000, to complete the vessels of war already authorized, and to purchase additional vessels. By other Acts he was authorized (May 13) to increase by enlistment the number of privates in the regular army from sixty-four to not over one hundred per company, thus bringing the rank and file up to 15,540; a company of sappers, miners and pontoniers and a regiment of mounted riflemen, originally intended to protect emigrants and traders on the Oregon route, were created (May 15 and 19); and numerous details concerning organization were either prescribed or entrusted to the Executive (June 18 and 26).15 Under the last head authority was given to appoint all the necessary general officers.16 Meantime (May 13) the President issued a war proclamation, modelled upon that of 1812, in which he announced that an appeal had been made to “the last resort of injured nations”; and the state department (May 14) sent a confidential circular to our agents abroad, explaining that we had taken up arms reluctantly, and “solely for the purpose of conquering an honorable and permanent peace.”17

“The war sense of the United States,” it has been remarked, “seems to be in inverse ratio to its war spirit;” and in general the military measures of the government exhibited more zeal than discretion. In particular they put into action the very system that had proved disastrous a generation before. For this Taylor was primarily responsible, for after having seen the war of 1812 and that of Florida languish and crawl, he strongly urged that volunteers be called out for one year of service. Polk’s Message deepened the mischief by expressing confidence in raw troops, although in 1838 the secretary of war had assured him that the difference in expense between volunteers and regulars was “at least as four to one,” besides the waste resulting from their total ignorance of administration, the cost of marching to and from distant points for short periods of service, and the disproportionate growth of the pension list.18 The President was indeed authorized to increase the number of privates in a regular company, but the roll of officers remained as before; and enlistment was not stimulated, as it might have been, by adding something to the pay.19

Having a choice between a definite and an indefinite period, the volunteers were sure, as Marcy foresaw, to elect the former, although—as the sequel appeared to show—a sufficient number would almost certainly have engaged for the war, had that been the only proposal. The Mexicans were commonly regarded as cowardly and inefficient. Very few Americans expected them to hold out as long as they did; and intending volunteers would naturally have counted, therefore, upon returning soon. There were also the enthusiastic feelings natural at the opening of a war, and a deep interest resulting from the supposed peril of Taylor’s army. Yet the government chose to accept gratuitously the risk, which in due time became a certainty, of embarrassing itself, disappointing the country and encouraging the enemy by offering a brief term of service.19

Instead of retaining control of the organization and officering of the regiments, it entrusted this work to the states, and as a rule the men chose their own officers;20 but in these features of the system, as in our governmental methods generally, there was some advantage as well as much loss. Webster, for example, held that volunteers ought to have the right of electing for leaders men whom they knew and could trust; and if they preferred, to sicken and bleed under captains as ignorant as themselves, whom they knew and could trust, rather than fare otherwise under trained officers whom they would have had to obey without fully understanding them, they were perhaps entitled to the privilege, and no doubt they learned something from exercising it. Anyhow, said Webster, the other method would have been degrading; and American citizens must not be degraded. As for generals, the law of June 18 compelled the Executive to take them from the militia, although they would be under no obligation to serve more than three months, and might withdraw in the midst of a campaign. There was no provision for filling vacancies resulting from death or discharge; and finally the appropriations were so poorly arranged that the quartermaster’s office had to juggle with funds as even Polk himself could not lawfully have done.19