This Conference is unique in its character, and in the place where it is held. Lake Mohonk was born in a great earthquake that sunk it in its solid rocky bed, and piled up around it wonderful ranges of hills and vast splintered rocks. The splendid summer resort built on the margin of the Lake is the work of Mr. A.K. Smiley, a man of creative genius, and of kind manners and a warm heart. The house, or rather the range of houses, is picturesque, and the walks among the hills and down the rocky gorges, and the forty miles of excellent roads, give the widest scope for walking and driving. The Conference is the invention of Mr. Smiley. To it, he invites annually a hundred or more guests, giving them the freedom of the house; and three days are spent in the discussion of Indian affairs, interspersed with afternoon drives amid the striking scenery. The invitation is extended to those who are supposed to be intelligently interested in the Indians; but within that limit there is the freest range--men and women of all political parties and of all religious denominations being included. The acts of the Conference, like the utterances of a Congregational Council, have only the authority of the reason that is in them; yet it is wonderful what an influence this peculiar body has had on public sentiment. Its utterances have been discussed and have had their weight in the pulpit, the press, in Congress and in the White House. The Indian and the Nation owe much to the Mohonk Conference. The Sixth Annual Conference, which closed September 28th, sustained the interest of past years in the importance of the topics discussed, in the divergency of opinion at first, and in the complete harmony at the end. The points agreed upon in the platform were arranged under five heads. The first relates to the establishment of Courts of Justice in the Reservations and accessible to the Indians; the second to the important need of education, demanding that the Government shall undertake at once the entire task of providing primary and secular education for all Indian children; the third urges that this education shall be compulsory, under proper limitations; the fourth emphasizes the duty of the churches to furnish religious instruction to the Indians, and the immunity of their work from all governmental interference where sustained wholly by missionary funds; the fifth approves of the co-operation of the Government with the missionary societies in contract schools during the present transitional condition of the Indians. We append the last two items of the report.