Davis, in his message of April 29 to his Congress, maintained that Lincoln's call for 75,000 troops was a declaration of war against the Confederacy and he asked them to devise measures for their defence. Arguing that each State was sovereign and "in the last resort the sole judge as well of its wrongs as of the mode and measure of redress," he justified secession and the formation of the Confederate States. "We feel that our cause is just and holy," he declared. " … All we ask is to be let alone; that those who never held power over us shall not now attempt our subjugation by arms. This we will, this we must, resist to the direst extremity." Davis as President was obliged to make the best out of a situation which he regarded with considerable misgiving. He had been averse to war and had wished his Southern brethren less precipitate. Toward the end of June in Richmond, Mrs. Chesnut had with him a talk of nearly an hour, through which there ran, on his part, "a sad refrain." "His tone was not sanguine." He anticipated a long war. He laughed at the common brag that "every Southerner was equal to three Yankees. Only fools," he continued, "doubted the courage of the Yankees or their willingness to fight when they saw fit."90
The Confederates, said the President in his Fourth-of-July message, "forced upon the country the distinct issue, 'immediate dissolution or blood.' It was with the deepest regret that the executive found the duty of employing the war power in defense of the government forced upon him. He could but perform this duty or surrender the existence of the government." Using an expression of which he grew fond, "the plain people," he addressed to them an argument in support of his position.
Lincoln of all men in 1861 was most thoroughly convinced that the Southerners would never have carried the doctrine of State-rights to the point of secession had it not been for the purpose of repelling what was considered an aggression on slavery; yet in his message there is not a word on this subject and the reason is not far to seek. Restricting the object of the war to the restoration of the Union, he had with him Democrats and Bell and Everett men as well as Republicans; a mention of slavery would at once have given rise to partisan contentions. At this early day, however, Lincoln understood the scope of the conflict and thus unbosomed himself to the private secretary who was in sympathy with him: "For my own part, I consider the central idea pervading this struggle is the necessity that is upon us of proving that popular government is not an absurdity. We must settle this question now, whether, in a free government, the minority have the right to break up the government whenever they choose. If we fail, it will go far to prove the incapability of the people to govern themselves. There may be one consideration used in stay of such final judgment but that is not for us to use in advance: that is, that there exists in our case an instance of a vast and far-reaching disturbing element, which the history of no other free nation will probably ever present. That, however, is not for us to say at present. Taking the government as we found it, we will see if the majority can preserve it."91
An official report of July 1 gives the strength of the Union army as 186,000.92 The newspapers, especially the New York Tribune, had already been clamoring for an advance on Richmond. General Scott was urged not to lose the services of the three-months men whose time would soon expire.93 Politicians, fearing the effect of delay on public sentiment, supported this demand; and men of experience and good judgment joined in the popular cry. As early as May Governor Andrew complained "of the want of vigor," in the Northern operations and Senator Fessenden wrote, "I am hoping every day to hear of some decided blow."94 William H. Russell, basing his opinion on the European standard, with which his experience in the Crimea had made him familiar, gave an account of the wretched condition of the Union soldiers in camps near Washington, whose number, available for a campaign, he estimated at 30,000. "I am opposed to national boasting," he wrote, "but I do firmly believe that 10,000 British regulars (then apparently thinking he must say something for England's ally) or 12,000 French with a proper establishment of artillery and cavalry, under competent commanders, would not only entirely repulse this army with the greatest ease but that they could attack them and march into Washington, over them or with them, whenever they pleased."95
The popular cry "On to Richmond" was dinned in the President's ears until he yielded to the opinion, that the Union army force a battle in eastern Virginia. A victory would maintain the unanimity of feeling that had prevailed since the firing on Sumter; it would be the earnest of a short war. With a short war in prospect patriotism would continue at its present high beat and such dissensions as might issue in an opposition party would not arise. Moreover, the good will of Europe would be preserved. Europe was now in sympathy with the President's assertion of the national authority, but it would be well to let her perceive that the United States government, to which she sent her envoys, had the stronger battalions. Furthermore, if the excellent men, who had volunteered for three months, were to be used at all in active service, they must soon take the field, as their term of enlistment was fast drawing to a close. Having taken all these considerations into account, the President called a number of generals in council with his Cabinet. McDowell, a graduate of West Point, a staff-officer during the Mexican war, and the present commander of the troops on the Virginia side of the Potomac, said that he would move against Beauregard, who had a force of 21,900 behind the stream called Bull Run, provided that Joseph E. Johnston, who was in the Shenandoah valley with 9000, could be prevented from joining Beauregard. General Scott, who felt that the army was in no condition to fight a battle in Virginia but who had deferred to the President's wish, said, "If Johnston joins Beauregard he shall have Patterson on his heels." Patterson with 18,000 to 22,000 was depended upon to keep a sharp watch on Johnston and had been instructed to beat him or detain him in the valley.
On the afternoon of July 16 McDowell's "Grand Army," about 30,000 strong and composed, for the most part of three months' volunteers supported by 1600 regulars, marched to the front and on the 18th occupied Centreville. No living American general had ever commanded so large a body of men, and McDowell's experience as staff-officer in Mexico had been with a much smaller number. Excepting the regulars, the troops were raw as were likewise most of their officers; and this march of twenty-seven miles, which a year later would have been considered a bagatelle, was now a mighty undertaking. There was lack of discipline, wrote William T. Sherman, who commanded a brigade; "with all my personal efforts, I could not prevent the men from straggling for water, blackberries or anything on the way they fancied." The troops did not know how to take care of their rations, "to make them last the time they should," reported McDowell; moreover their excitement "found vent in burning and pillaging." These excesses, however, were checked by McDowell.
Johnston, having received a telegram from Richmond to join Beauregard if practicable, managed to elude Patterson and started for Bull Run at noon of July 18. "The discouragements of that day's march to one accustomed, like myself," he wrote, "to the steady gait of regular soldiers is indescribable." Because of frequent and unreasonable delays and lack of discipline he despaired of reaching Beauregard in time. He accordingly made arrangements for covering the final stage by rail. After a march of twenty-three miles, he and his infantry completed the remaining thirty-four by train; the cavalry and artillery continued on the wagon-road; on Saturday the 20th he had 6000 in union with Beauregard.
McDowell had heard rumors that Johnston had joined Beauregard but he did not credit them; so he went forward with his original plan which was to turn the Confederate left. On Sunday morning, July 21, he attacked. Owing to the inexperience of both officers and men, the delays in marching and manœuvring made the attack three hours late, yet at ten o'clock the Union troops engaged the enemy and, being in superior