The first of these important acts of reconstruction, upon the expediency of which the President and Mr. Seward had agreed, was the issuing of a Proclamation of Amnesty and Pardon to "all persons who have directly or indirectly participated in the existing Rebellion" upon the condition that such persons should take and subscribe an oath --to be registered for permanent preservation--solemnly declaring that henceforth they would "faithfully support, protect, and defend the Constitution of the United States and the union of the States thereunder;" and that they would also "abide by and faithfully support all laws and proclamation which have been made during the existing Rebellion, with reference to the emancipation of slaves." It was the first official paper which Mr. Seward attested as Secretary of State under President Johnson. He undoubtedly intended to signalize his return to health and his resumption of official duty by public participation in an act which he regarded as one of wisdom and mercy --an act which was wise because merciful. The general declaration of amnesty was somewhat narrowed in its scope by the enumeration, at the end of the proclamation, of certain classes which were excepted from its benefit. In naming these classes a keen discrimination had been made as to the character and degree of guilt on the part of those who had participated in the Rebellion. --First, "All diplomatic officers and foreign agents of the Confederate Government" were excluded. Their offense was ranked high because of their efforts to embroil us with other nations. --Second, "All who left judicial stations under the United States to aid the Rebellion." They were held to be specially culpable because they had been highly honored by their Government, and because they could not, like many, plead in excuse the excitement and antagonisms which spring from an active participation in political affairs. --Third, "All military and naval officers of the Confederacy above the rank of colonel in the army or lieutenant in the navy." The men who actually bore arms were, of course, the chief offenders; but holding officers only of high grade accountable, was intended as an act of marked and significant leniency to the multitude of the rank and file. --Fourth, "All who left seats in the Congress of the United States to join the Rebellion." These should, indeed, have been first named, for they, above all other men, fomented the Rebellion in its early stages. --Fifth, "All who resigned, or tendered resignations, in the Army or Navy of the United States to evade duty in resisting the Rebellion." These men were even more culpable than those who joined the Rebellion. They were not openly traitors, but were popularly and significantly termed "sneaks."