It is but an act of justice to declare that the officers in charge of the several executive bureaus, all under the immediate eye and supervision of the Secretary of War, performed their respective duties with ability, energy, and efficiency. They have reaped less of the glory of the war, not having been personally exposed to its perils in battle, than their companions in arms; but without their forecast, efficient aid, and cooperation those in the field would not have been provided with the ample means they possessed of achieving for themselves and their country the unfading honors which they have won for both.
When all these facts are considered, it may cease to be a matter of so much amazement abroad how it happened that our noble Army in Mexico, regulars and volunteers, were victorious upon every battlefield, however fearful the odds against them.
The war with Mexico has thus fully developed the capacity of republican governments to prosecute successfully a just and necessary foreign war with all the vigor usually attributed to more arbitrary forms of government. It has been usual for writers on public law to impute to republics a want of that unity, concentration of purpose, and vigor of execution which are generally admitted to belong to the monarchical and aristocratic forms; and this feature of popular government has been supposed to display itself more particularly in the conduct of a war carried on in an enemy’s territory. The war with Great Britain in 1812 was to a great extent confined within our own limits, and shed but little light on this subject; but the war which we have just closed by an honorable peace evinces beyond all doubt that a popular representative government is equal to any emergency which is likely to arise in the affairs of a nation.
The war with Mexico has developed most strikingly and conspicuously another feature in our institutions. It is that without cost to the Government or danger to our liberties we have in the bosom of our society of freemen, available in a just and necessary war, virtually a standing army of 2,000,000 armed citizen soldiers, such as fought the battles of Mexico. But our military strength does not consist alone in our capacity for extended and successful operations on land. The Navy is an important arm of the national defense. If the services of the Navy were not so brilliant as those of the Army in the late war with Mexico, it was because they had no enemy to meet on their own element. While the Army had opportunity of performing more conspicuous service, the Navy largely participated in the conduct of the war. Both branches of the service performed their whole duty to the country. For the able and gallant services of the officers and men of the Navy, acting independently as well as in cooperation with our troops, in the conquest of the Californias, the capture of Vera Cruz, and the seizure and occupation of other important positions on the Gulf and Pacific coasts, the highest praise is due. Their vigilance, energy, and skill rendered the most effective service in excluding munitions of war and other supplies from the enemy, while they secured a safe entrance for abundant supplies for our own Army. Our extended commerce was nowhere interrupted, and for this immunity from the evils of war the country is indebted to the Navy.
High praise is due to the officers of the several executive bureaus, navy-yards, and stations connected with the service, all under the immediate direction of the Secretary of the Navy, for the industry, foresight, and energy with which everything was directed and furnished to give efficiency to that branch of the service. The same vigilance existed in directing the operations of the Navy as of the Army. There was concert of action and of purpose between the heads of the two arms of the service. By the orders which were from time to time issued, our vessels of war on the Pacific and the Gulf of Mexico were stationed in proper time and in proper positions to cooperate efficiently with the Army. By this means their combined power was brought to bear successfully on the enemy.
The great results which have been developed and brought to light by this war will be of immeasurable importance in the future progress of our country. They will tend powerfully to preserve us from foreign collisions, and to enable us to pursue uninterruptedly our cherished policy of “peace with all nations, entangling alliances with none.”
Occupying, as we do, a more commanding position among nations than at any former period, our duties and our responsibilities to ourselves and to posterity are correspondingly increased. This will be the more obvious when we consider the vast additions which have been recently made to our territorial possessions and their great importance and value.
Within less than four years the annexation of Texas to the Union has been consummated; all conflicting title to the Oregon Territory south of the forty-ninth degree of north latitude, being all that was insisted on by any of my predecessors, has been adjusted, and New Mexico and Upper California have been acquired by treaty. The area of these several Territories, according to a report carefully prepared by the Commissioner of the General Land Office from the most authentic information in his possession, and which is herewith transmitted, contains 1,193,061 square miles, or 763,559,040 acres; while the area of the remaining twenty-nine States and the territory not yet organized into States east of the Rocky Mountains contains 2,059,513 square miles, or 1,318,126,058 acres. These estimates show that the territories recently acquired, and over which our exclusive jurisdiction and dominion have been extended, constitute a country more than half as large as all that which was held by the United States before their acquisition. If Oregon be excluded from the estimate, there will still remain within the limits of Texas, New Mexico, and California 851,598 square miles, or 545,012,720 acres, being an addition equal to more than one-third of all the territory owned by the United States before their acquisition, and, including Oregon, nearly as great an extent of territory as the whole of Europe, Russia only excepted. The Mississippi, so lately the frontier of our country, is now only its center. With the addition of the late acquisitions, the United States are now estimated to be nearly as large as the whole of Europe. It is estimated by the Superintendent of the Coast Survey in the accompanying report that the extent of the seacoast of Texas on the Gulf of Mexico is upward of 400 miles; of the coast of Upper California on the Pacific, of 970 miles, and of Oregon, including the Straits of Fuca, of 650 miles, making the whole extent of seacoast on the Pacific 1,620 miles and the whole extent on both the Pacific and the Gulf of Mexico 2,020 miles. The length of the coast on the Atlantic from the northern limits of the United States around the capes of Florida to the Sabine, on the eastern boundary of Texas, is estimated to be 3,100 miles; so that the addition of seacoast, including Oregon, is very nearly two-thirds as great as all we possessed before, and, excluding Oregon, is an addition of 1,370 miles, being nearly equal to one-half of the extent of coast which we possessed before these acquisitions. We have now three great maritime fronts--on the Atlantic, the Gulf of Mexico, and the Pacific--making in the whole an extent of seacoast exceeding 5,000 miles. This is the extent of the seacoast of the United States, not including bays, sounds, and small irregularities of the main shore and of the sea islands. If these be included, the length of the shore line of coast, as estimated by the Superintendent of the Coast Survey in his report, would be 33,063 miles.
It would be difficult to calculate the value of these immense additions to our territorial possessions. Texas, lying contiguous to the western boundary of Louisiana, embracing within its limits a part of the navigable tributary waters of the Mississippi and an extensive seacoast, could not long have remained in the hands of a foreign power without endangering the peace of our southwestern frontier. Her products in the vicinity of the tributaries of the Mississippi must have sought a market through these streams, running into and through our territory, and the danger of irritation and collision of interests between Texas as a foreign state and ourselves would have been imminent, while the embarrassments in the commercial intercourse between them must have been constant and unavoidable. Had Texas fallen into the hands or under the influence and control of a strong maritime or military foreign power, as she might have done, these dangers would have been still greater. They have been avoided by her voluntary and peaceful annexation to the United States. Texas, from her position, was a natural and almost indispensable part of our territories. Fortunately, she has been restored to our country, and now constitutes one of the States of our Confederacy, “upon an equal footing with the original States.” The salubrity of climate, the fertility of soil, peculiarly adapted to the production of some of our most valuable staple commodities, and her commercial advantages must soon make her one of our most populous States.
New Mexico, though situated in the interior and without a seacoast, is known to contain much fertile land, to abound in rich mines of the precious metals, and to be capable of sustaining a large population. From its position it is the intermediate and connecting territory between our settlements and our possessions in Texas and those on the Pacific Coast.