MADAM, --Having written a short account of some incidents connected with my life, I return my grateful and sincere thanks to you for the great interest you have taken in my education, by which means I have been brought from African darkness to a knowledge of the comforts of a civilized and social life. Hitherto, for these ten years, I have experienced your benevolent care and tuition, and have been elevated far above many of my poor countrymen, whose minds are lying with the dust. To whom should I ascribe this work, if not to the patroness of my education? To whom should I dedicate these incidents, if not to the guardian of my younger years? Yes, Madam; to you, and to you alone, I now acknowledge my gratitude for the many benefits which I enjoy. Although far distant from kindred and relations--although far from the care of an overlooking mother--I have found in you, Madam, a truly good substitute for these wants. I have experienced your goodness in sending me to school, and putting me in the hands of one whose whole interest was absorbed in teaching the young idea how to shoot. In whatever circumstances my lot may be cast, I hope your private admonitions will render me impregnable when attacked by the many vices prevalent in the world