But time will not allow us to extend our comparisons. The superiority of the free institutions of Liberia, as an agency for overcoming the obstacles to civilization and Christianity in Africa, will be farther noticed in the progress of our investigations. At present we need only say, in relation to both Colonies, that, as the result of English and American philanthropy, there is now a line of coast of more than 1,800 miles, from the Gambia on the West, to Lagos on the East, where the slave-trade is suppressed, and Christianity is introduced; and, that within this region, once the undisputed empire of the slave-trader, there are now 30,000 attendants on public worship, 10,300 church members, 152 schools, 13,600 pupils, and a band of teachers, nearly all of whom are natives or Liberians. Such are the results within these Colonies, where the missionaries have enjoyed the protection of Government, and the aid of civilized colored men; such are the fruits of the English and American Colonization of the African race on the soil of their Father-land; and such the prospects of the moral redemption of the people of that continent, by the return of its captive sons, bearing in their hands the lamp of the Gospel. III. _The Missions among the Native Tribes, beyond the Influence and Protection of the Colonies._ A full history of these missions, including the facts illustrative of the obstacles to the progress of Christianity, where the restraints of civil government are not felt by the population, would be of thrilling interest. But this would require a volume. We must limit ourselves to two or three; and shall first direct attention to those of the American Board on the Gaboon, in West Africa, and among the Zulus, in South Africa. The first of these missions was begun in 1834, at Cape Palmas; but owing to mistaken impressions in relation to the influence of the Colonies on the work, it was removed, in 1842, to the Gaboon, 1200 miles eastward. On entering this region, the missionary, the Rev. J. L. Wilson, encouraged by the attention of the chiefs, entertained such hopes of success, as to lead the Board to send additional missionaries to his aid. Some of the native converts at Cape Palmas, accompanying him to the Gaboon, served as a nucleus for a church at the new station. But on trial, the difficulties inherent in African heathenism were found to be much more perplexing and insurmountable, in his new field, than those he left behind in his old one.