48. The Dakota Mission, by Rev. S. R. Riggs.
49. Indian Warfare in Minnesota, by Rev. S. W. Pond.
50. Colonel Leavenworth's Expedition to Establish Fort Snelling in 1819, by Major Thomas Forsyth.
51. Memoir of Jean Baptiste Faribault, by Gen. H. H. Sibley.
52. Memoir of Captain Martin Scott, by J. Fletcher Williams.
53. Na-peh-shnee-doo-ta, a Dakota Christian, by Rev. T. S. Williamson.
54. Memoir of Hercules L. Dousman, by Gen. Henry H. Sibley.
55. Memoir of Joseph R. Brown, by J. F. Williams, E. S. Goodrich, and J. A. Wheelock.
56. Memoir of Hon. Cyrus Aldrich, by J. F. Williams.