De Smet's Oregon missions and travels over the Rocky Mountains, 1845-1846 reprint of New York edition, 1847 This book, "De Smet's Oregon missions and travels over the Rocky Mountains, 1845-1846 reprint of New York edition, 1847", by Pierre-Jean de Smet, is a replication of a book originally published before 1906. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.