Washington, July 14, 1862.

To the President:

The undersigned, Representatives of Kentucky, Virginia, Missouri, and Maryland, in the two Houses of Congress, have listened to your address with the profound sensibility naturally inspired by the high source from which it emanates, the earnestness which marked its delivery, and the overwhelming importance of the subject of which it treats. We have given it a most respectful consideration, and now lay before you our response. We regret that want of time has not permitted us to make it more perfect.

We have not been wanting, Mr. President, in respect to you, and in devotion to the Constitution and the Union. We have not been indifferent to the great difficulties surrounding you, compared with which all former national troubles have been but as the summer cloud; and we have freely given you our sympathy and support. Repudiating the dangerous heresies of the secessionists, we believed, with you, that the war on their part is aggressive and wicked, and the objects for which it was to be prosecuted on ours, defined by your message at the opening of the present Congress, to be such as all good men should approve. We have not hesitated to vote all supplies necessary to carry it on vigorously. We have voted all the men and money you have asked for, and even more; we have imposed onerous taxes on our people, and they are paying them with cheerfulness and alacrity; we have encouraged enlistments and sent to the field many of our best men; and some of our number have offered their persons to the enemy as pledges of their sincerity and devotion to the country.

We have done all this under the most discouraging circumstances, and in the face of measures most distasteful to us and injurious to the interests we represent, and in the hearing of doctrines avowed by those who claim to be your friends, must be abhorrent to us and our constituents. But, for all this, we have never faltered, nor shall we as long as we have a Constitution to defend and a Government which protects us. And we are ready for renewed efforts, and even greater sacrifices, yea, any sacrifice, when we are satisfied it is required to preserve our admirable form of government and the priceless blessings of constitutional liberty.

A few of our number voted for the resolution recommended by your message of the 6th of March last, the greater portion of us did not, and we will briefly state the prominent reasons which influenced our action.

In the first place, it proposed a radical change of our social system, and was hurried through both Houses with undue haste, without reasonable time for consideration and debate, and with no time at all for consultation with our constituents, whose interests it deeply involved. It seemed like an interference by this Government with a question which peculiarly and exclusively belonged to our respective States, on which they had not sought advice or solicited aid. Many of us doubted the constitutional power of this Government to make appropriations of money for the object designated, and all of us thought our finances were in no condition to bear the immense outlay which its adoption and faithful execution would impose upon the national Treasury. If we pause but a moment to think of the debt its acceptance would have entailed, we are appalled by its magnitude. The proposition was addressed to all the States, and embraced the whole number of slaves.

According to the census of 1860 there were then nearly four million slaves in the country; from natural increase they exceed that number now. At even the low average of $300, the price fixed by the emancipation act for the slaves of this District, and greatly below their real worth, their value runs up to the enormous sum of $1,200,000,000; and if to that we add the cost of deportation and colonization, at $100 each, which is but a fraction more than is actually paid by the Maryland Colonization Society, we have $400,000,000 more. We were not willing to impose a tax on our people sufficient to pay the interest on that sum, in addition to the vast and daily increasing debt already fixed upon them by the exigencies of the war, and if we had been willing, the country could not bear it. Stated in this form the proposition is nothing less than the deportation from the country of $1,600,000,000 worth of producing labor, and the substitution in its place of an interest-bearing debt of the same amount.

But, if we are told that it was expected that only the States we represent would accept the proposition, we respectfully submit that even then it involves a sum too great for the financial ability of this Government at this time. According to the census of 1860—

Slaves.
Kentucky had225,490
Maryland87,188
Virginia490,887
Delaware1,798
Missouri114,965
Tennessee275,784
Making in the whole1,196,112
At the same rate of valuation these would amount to$358,933,500
Add for deportation and colonization $100 each118,244,533
And we have the enormous sum of$478,038,133