Membership in the American Colonization Society originally consisted, first, of such as sincerely desired to afford the free Negroes an asylum from oppression and who hoped through them to extend to Africa the blessings of civilization and Christianity; second, of such as sought to enhance the value of their own slaves by removing the free Negroes; and third, of such as desired to be relieved of any responsibility whatever for free Negroes. The movement was widely advertised as “an effort for the benefit of the blacks in which all parts of the country could unite,” it being understood that it was “not to have the abolition of slavery for its immediate object,” nor was it to “aim directly at the instruction of the great body of the blacks.” Such points as the last were to prove in course of time hardly less than a direct challenge to the different abolitionist organizations in the North, and more and more the Society was denounced as a movement on the part of slaveholders for perpetuating their institutions by doing away with the free people of color. It is not to be supposed, however, that the South, with its usual religious fervor, did not put much genuine feeling into the colonization scheme. One man in Georgia named Tubman freed his slaves, thirty in all, and placed them in charge of the Society with a gift of $10,000; Thomas Hunt, a young Virginian, afterwards a chaplain in the Union Army, sent to Liberia the slaves he had inherited, paying the entire cost of the journey; and others acted in a similar spirit of benevolence. It was but natural, however, for the public to be somewhat uncertain as to the tendencies of the organization when the utterances