CHAPTER XX French Intervention in Mexico—A Plan to Compel the Withdrawal of the French Army—Grant's Letter of Instructions to General Sheridan —Secretary Seward Advocates Moral Suasion—A Mission to Paris With That End in View—Speechmaking at the American Thanksgiving Dinner —Napoleon's Method of Retreating with Dignity—A Presentation to the Emperor and Empress.
While the government of the United States was fully occupied with the contest for the preservation of the Union, Napoleon III, Emperor of the French, attempted to overthrow the republican government of Mexico, and establish in its stead an empire under the Archduke Maximilian of Austria. If the American conflict had resulted in the triumph of secession, so also might Napoleon have succeeded in re-establishing monarchical government on the American continent. But from the moment when the Union of the States became reassured, European interference in the political affairs of the American republic became impossible. Upon this subject there appeared to be no division of sentiment among the people of the United States. Certainly there was none among the responsible American statesmen of that time. It was their unanimous voice that the French intervention in Mexico must be speedily terminated; but there was naturally some division of opinion respecting the means by which this should be effected. Some favored the most prompt and vigorous military action, while others, not unmindful of the long-existing friendship between the people of the United States and France, preferred more peaceful measures.
FRENCH INTERVENTION IN MEXICO
As the first and necessary step in either line of policy, whether for immediate active military operations or as conclusive evidence of ultimate military purpose in aid of diplomacy, General Sheridan was sent, with an army of about fifty thousand men, to the line of the Rio Grande. But Sheridan's troops were Union volunteers who had been enlisted especially for the Civil War, then terminated; and the necessity was at once recognized of organizing a new army for the express purpose of acting against the French army in Mexico, in case of need. It was proposed that this new army should be enlisted and organized under the republican government of Mexico, the only government recognized by the United States in that country. This course would avoid the necessity of any political action of the government of the United States in the premises. Lieutenant- General U. S. Grant, then commander-in-chief of the armies of the United States, was requested to select an officer to organize and command the proposed army.
In June, 1865, at Raleigh, North Carolina, I received a message from General Grant informing me of my selection, and desiring me, if I was willing to consider the proposition, to come to Washington for consultation on the subject. Upon my arrival in Washington, I consulted freely with General Grant, Señor Romero (the Mexican minister), President Johnson, Secretary of State Seward, and Secretary of War Stanton, all of whom approved the general proposition that I should assume the control and direction of the measures to be adopted for the purpose of causing the French army to evacuate Mexico. Not much was said between me and the President or either of his secretaries at that time about the means to be employed; but it appeared to be understood by all that force would probably be necessary, and for some time no other means were considered. The subject was fully discussed with General Grant and Señor Romero, and I then consented to take charge of the matter, with the understanding that I should have perfect freedom of action and choice of means and of time, so far as circumstances would permit. To enable me to do this, the War Department gave me leave of absence for twelve months, with permission to go beyond the limits of the United States and to take with me any officers of my staff whom I might designate. It was proposed to organize in Mexican territory an army corps under commissions from the government of Mexico, the officers and soldiers to be taken from the Union and Confederate forces, who were reported to be eager to enlist in such an enterprise.
The Mexican authorities proposed to furnish the means by which this army should be paid and the expenses of military operations defrayed, and to that end a loan was to be negotiated in the United States. To facilitate the enlistment and equipment of the proposed army corps, General Grant gave me a manuscript order, dated West Point, July 25, 1865, addressed to General P. H. Sheridan, then commanding the Military Division of the Gulf, with a large force near the Mexican frontier. The following is a copy of General Grant's order:
GRANT'S LETTER OF INSTRUCTIONS TO SHERIDAN
"Head Quarters Armies of the United States.
"West Point, N. Y., July 25, 1865.
"Maj.-Gen. P. H. Sheridan, Com'd'g Mil. Div. of the Gulf.
"General: Maj.-General J. M. Schofield goes to the Rio Grande on an inspection tour, carrying with him a leave of absence for one year, with authority to leave the United States. If he avails himself of this leave he will explain to you the object more fully than I could do in the limits of a letter, and much more fully than I could do now, under any circumstances, because much that will have to be learned to fix his determination, whether to go or not, has yet to be found out in Washington whilst I shall be away. This, however, I can say: Gen. Schofield's leave has been given with the concurrence of the President, he having full knowledge of the object. I have both written my views to the President and had conversations with him on the subject. In all that relates to Mexican affairs he agrees in the duty we owe to ourselves to maintain the Monroe doctrine, both as a principle and as a security for our future peace.