parts. Two thoughts led me to prepare the chapters under the head of
PRELIMINARY CONSIDERATIONS. _First_, The defenders of slavery and the
traducers of the Negro built their pro-slavery arguments upon biblical
ethnology and the curse of Canaan. I am alive to the fact, that, while
I am a believer in the Holy Bible, it is not the best authority on
ethnology. As far as it goes, it is agreeable to my head and heart.
Whatever science has added I have gladly appropriated. I make no
claim, however, to be a specialist. While the curse of Canaan is no
longer a question of debate, yet nevertheless the folly of the
obsolete theory should be thoroughly understood by the young men of
the Negro race who, though voting now, were not born when Sumter was
fired upon. _Second_, A growing desire among the enlightened Negroes
in America to learn all that is possible from research concerning the
antiquity of the race,--Africa, its inhabitants, and the development
of the Negro governments of Sierra Leone and Liberia, led me to
furnish something to meet a felt need. If the Negro slave desired his
native land before the Rebellion, will not the free, intelligent, and
reflective American Negro turn to Africa with its problems of
geography and missions, now that he can contribute something towards
the improvement of the condition of humanity? Editors and writers
everywhere throughout the world should spell the word Negro with a
capital N; and when referring to the race as Colored people employ a
capital C. I trust this will be observed.

In PART II., SLAVERY IN THE COLONIES, I have striven to give a
succinct account of the establishment and growth of slavery under the
English Crown. It involved almost infinite labor to go to the records
of "the original thirteen colonies." It is proper to observe that this
part is one of great value and interest.