Outbreak of the rebellion-presiding at a Union meeting-mustering officer of State troops- Lyon at camp Jackson-services tendered to the governmentThe 4th of March, 1861, came, and Abraham Lincoln was sworn to maintain the Union against all its enemies. The secession of one State after another followed, until eleven had gone out. On the 11th of April Fort Sumter, a National fort in the harbor of Charleston, South Carolina, was fired upon by the Southerners and a few days after was captured. The Confederates proclaimed themselves aliens, and thereby debarred themselves of all right to claim protection under the Constitution of the United States. We did not admit the fact that they were aliens, but all the same, they debarred themselves of the right to expect better treatment than people of any other foreign state who make war upon an independent nation. Upon the firing on Sumter President Lincoln issued his first call for troops and soon after a proclamation convening Congress in extra session. The call was for 75,000 volunteers for ninety days service. If the shot fired at Fort Sumter “was heard around the world,” the call of the President for 75,000 men was heard throughout the Northern States. There was not a state in the North of a million of inhabitants that would not have furnished the entire number faster than arms could have been supplied to them, if it had been necessary. As soon as the news of the call for volunteers reached Galena [April 18], posters were stuck up calling for a meeting of the citizens at the court-house in the evening. Business ceased entirely; all was excitement; for a time there were no party distinctions; all were Union men, determined to avenge the insult to the national flag. In the evening the court-house was packed. Although a comparative stranger I was called upon to preside; the sole reason, possibly, was that I had been in the army and had seen service. With much embarrassment and some prompting I made cut to announce the object of the meeting.  Speeches were in order, but it is doubtful whether it would have been safe just then to make other than patriotic ones. There was probably no one in the house, however, who felt like making any other. The two principal speeches were by B. B. Howard, the post-master and a Breckinridge Democrat at the November election the fall before, and John A. Rawlins, an elector on the Douglas ticket. E. B. Washburne, with whom I was not acquainted at that time, came in after the meeting had been organized, and expressed, I understood afterwards, a little surprise that Galena could not furnish a presiding officer for such an occasion without taking a stranger. He came forward and was introduced, and made a speech appealing to the patriotism of the meeting. After the speaking was over volunteers were called for to form a company. The quota of Illinois had been fixed at six regiments; and it was supposed that one company would be as much as would be accepted from Galena. The company was raised and the officers and non-commissioned officers elected before the meeting adjourned. I declined the captaincy before the balloting, but announced that I would aid the company in every way I could and would be found in the service in some position if there should be a war. I never went into our leather store after that meeting, to put up a package or do other business. The ladies of Galena were quite as patriotic as the men. They could not enlist, but they conceived the idea of sending their first company to the field uniformed. They came to me to get a description of the United States uniform for infantry; subscribed and bought the material; procured tailors to cut out the garments, and the ladies made them up. In a few days the company was in uniform and ready to report at the State capital for assignment. The men all turned out the morning after their enlistment, and I took charge, divided them into squads and superintended their drill. When they were ready to go to Springfield I went with them [April 25] and remained there until they were assigned to a regiment. There were so many more volunteers than had been called for that the question whom to accept was quite embarrassing to the governor, Richard Yates. The legislature was in session at the time, however,  and came to his relief. A law was enacted authorizing the governor to accept the services of ten additional regiments, one from each congressional district, for one month, to be paid by the State, but pledged to go into the service of the United States if there should be a further call during their term. Even with this relief the governor was still very much embarrassed. Before the war was over he was like the President when he was taken with the varioloid: “at last he had something he could give to all who wanted it.” In time the Galena company was mustered into the United States service, forming a part of the 11th Illinois volunteer infantry. My duties, I thought, had ended at Springfield, and I was prepared to start home by the evening train, leaving at nine o'clock. Up to that time I do not think I had been introduced to Governor Yates, or had ever spoken to him. I knew him by sight, however, because he was living at the same hotel and I often saw him at table. The evening I was to quit the capital I left the supper room before the governor and was standing at the front door when he came out. He spoke to me, calling me by my old army title “Captain,” and said he understood that I was about leaving the city. I answered that I was. He said he would be glad if I would remain over-night and call at the Executive office the next morning [April 28]. I complied with his request, and was asked to go into the Adjutant-General's office and render such assistance as I could, the governor saying that my army experience would be of great service there. I accepted the proposition. My old army experience I found indeed of very great service. I was no clerk, nor had I any capacity to become one. The only place I ever found in my life to put a paper so as to find it again was either a side coat-pocket or the hands of a clerk or secretary more careful than myself. But I had been quartermaster, commissary and adjutant in the field. The army forms were familiar to me and I could direct how they should be made out. There was a clerk in the office of the Adjutant-General who supplied my deficiencies. The ease with which the State of Illinois settled its accounts with the government at the close of the war is evidence of the efficiency of Mr. [John S.] Loomis as an accountant on a large scale. He remained in the office until that time.  As I have stated, the legislature authorized the governor to accept the services of ten additional regiments. I had charge of mustering these regiments into the State service. They were assembled at the most convenient railroad centres in their respective congressional districts. I detailed officers to muster in a portion of them, but mustered three in the southern part of the State myself. One of these was to assemble at Belleville, some eighteen miles south-east of St. Louis. When I got there I found that only one or two companies had arrived. There was no probability of the regiment coming together under five days. This gave me a few idle days which I concluded to spend in St. Louis. There was a considerable force of State militia at Camp Jackson, on the outskirts of St. Louis, at the time. There is but little doubt that it was the design of Governor Claiborn [Claiborne] Jackson to have these troops ready to seize the United States arsenal and the city of St. Louis. Why they did not do so I do not know. There was but a small garrison, two companies I think, under Captain N. Lyon at the arsenal, and but for the timely services of the Hon. F. P. Blair, I have little doubt that St. Louis would have gone into rebel hands, and with it the arsenal with all its arms and ammunition. Blair was a leader among the Union men of St. Louis in 1861. There was no State government in Missouri at the time that would sanction the raising of troops or commissioned officers to protect United States property, but Blair had probably procured some form of authority from the President to raise troops in Missouri and to muster them into the service of the United States. At all events, he did raise a regiment and took command himself as Colonel. With this force he reported to Captain Lyon and placed himself and regiment under his orders. It was whispered that Lyon thus reinforced intended to break up Camp Jackson and capture the militia. I went down to the arsenal in the morning to see the troops start out [May 10]. I had known Lyon for two years at West Point and in the old army afterwards. Blair I knew very well by sight. I had heard him speak in the canvass of 1858, possibly several times, but I had never spoken to him. As the troops marched out of the enclosure around the arsenal, Blair was on his horse outside forming them into line preparatory to their march. I introduced myself to him and had a few moments' conversation and expressed my sympathy with his purpose. This was my first personal acquaintance with the Honorable-afterwards Major-General F. P. Blair. Camp Jackson surrendered without  a fight and the garrison was marched down to the arsenal as prisoners of war. Up to this time the enemies of the government in St. Louis had been bold and defiant, while Union men were quiet but determined. The enemies had their Headquarters in a central and public position on Pine Street, near Fifth--from which the rebel flag was flaunted boldly. The Union men had a place of meeting somewhere in the city, I did not know where, and I doubt whether they dared to enrage the enemies of the government by placing the national flag outside their Headquarters. As soon as the news of the capture of Camp Jackson reached the city the condition of affairs was changed. Union men became rampant, aggressive, and, if you will, intolerant. They proclaimed their sentiments boldly, and were impatient at anything like disrespect for the Union. The secessionists became quiet but were filled with suppressed rage. They had been playing the bully. The Union men ordered the rebel flag taken down from the building on Pine Street. The command was given in tones of authority and it was taken down, never to be raised again in St. Louis. I witnessed the scene. I had heard of the surrender of the camp and that the garrison was on its way to the arsenal. I had seen the troops start out in the morning and had wished them success. I now determined to go to the arsenal and await their arrival and congratulate them. I stepped on a car standing at the corner of 4th and Pine streets, and saw a crowd of people standing quietly in front of the headquarters, who were there for the purpose of hauling down the flag. There were squads of other people at intervals down the street. They too were quiet but filled with suppressed rage, and muttered their resentment at the insult to, what they called, “their” flag. Before the car I was in had started, a dapper little fellow-he would be called a dude at this day-stepped in. He was in a great state of excitement and used adjectives freely to express his contempt for the Union and for those who had just perpetrated such an outrage upon the rights of a free people. There was only one other passenger in the car besides myself when this young man entered. He evidently expected to find nothing but sympathy when he got away from the “mud sills” engaged in compelling a “free people” to pull down a flag they adored. He turned to me saying: “Things have come to a —— pretty pass when a free  people can't choose their own flag. Where I came from if a man dares to say a word in favor of the Union we hang him to a limb of the first tree we come to.” I replied that “after all we were not so intolerant in St. Louis as we might be; I had not seen a single rebel hung yet, nor heard of one; there were plenty of them who ought to be, however.” The young man subsided. He was so crestfallen that I believe if I had ordered him to leave the car he would have gone quietly out, saying to himself: “More Yankee oppression.” By nightfall the late defenders of Camp Jackson were all within the walls of the St. Louis arsenal, prisoners of war. The next day I left St. Louis for Mattoon, Illinois, where I was to muster in the regiment from that congressional district. This was the 21st Illinois infantry, the regiment of which I subsequently became colonel. I mustered one regiment afterwards, when my services for the State were about closed. Brigadier-General John Pope was stationed at Springfield, as United States mustering officer, all the time I was in the State service. He was a native of Illinois and well acquainted with most of the prominent men in the State. I was a carpetbagger and knew but few of them. While I was on duty at Springfield the senators, representatives in Congress, ex-governors and the State legislators were nearly all at the State capital. The only acquaintance I made among them was with the governor, whom I was serving, and, by chance, with Senator S. A. Douglas. The only members of Congress I knew were Washburne and Philip Foulk. With the former, though he represented my district and we were citizens of the same town, I only became acquainted at the meeting when the first company of Galena volunteers was raised. Foulk I had known in St. Louis when I was a citizen of that city. I had been three years at West Point with Pope and had served with him a short time during the Mexican war, under General Taylor. I saw a good deal of him during my service with the State. On one occasion he said to me that I ought to go into the United States service. I told him I intended to do so if there was a war. He spoke of his acquaintance with the public men of the State, and said he could get them to recommend me for a position and that he would do all he could for me. I declined to receive endorsement for permission to fight for my country. Going home for a day or two soon after this conversation with General Pope, I wrote from Galena the following letter to the Adjutant-General of the Army. 
This letter failed to elicit an answer from the Adjutant-General of the Army. I presume it was hardly read by him, and certainly it could not have been submitted to higher authority. Subsequent to the war General [Adam] Badeau having heard of this letter applied to the War Department for a copy of it. The letter could not be found and no one recollected ever having seen it. I took no copy when it was written. Long after the application of General Badeau, General Townsend, who had become Adjutant-General of the Army, while packing up papers preparatory to the removal of his office, found this letter in some out-of-the-way place. It had not been destroyed, but it had not been regularly filed away. I felt some hesitation in suggesting rank as high as the colonelcy of a regiment, feeling somewhat doubtful whether I would be equal to the position. But I had seen nearly every colonel who had been mustered in from the State of Illinois, and some from Indiana, and felt that if they could command a regiment properly, and with credit, I could also. Having but little to do after the muster of the last of the regiments authorized by the State legislature, I asked and obtained of the governor leave of absence for a week to visit my parents in Covington, Kentucky, immediately opposite Cincinnati. General McClellan had been made a major-general and had his headquarters at Cincinnati.  In reality I wanted to see him. I had known him slightly at West Point, where we served one year together, and in the Mexican war. I was in hopes that when he saw me he would offer me a position on his staff. I called on two successive days.at his office but failed to see him on either occasion, and returned to Springfield.