PREFACE. This volume is not sent forth as a full history of the Sioux Missions. That volume has not yet been written, and probably never will be. The pioneer missionaries were too busily engaged in the formation of the Dakota Dictionary and Grammar, in the translation of the Bible into that wild, barbaric tongue; in the preparation of hymn books and text books:—in the creation of a literature for the Sioux Nation, to spend time in... more...