Oregon and the Collapse of Illahee: U.S. Empire and the Transformation of an Indigenous World, 1792-1859EbookOregon and the Collapse of Illahee: U.S. Empire and the Transformation of an Indigenous World, 1792-1859byGray H. WhaleyRating: 4 out of 5 stars4/5Save Oregon and the Collapse of Illahee: U.S. Empire and the Transformation of an Indigenous World, 1792-1859 for later