[ Alexander Mackenzie ][ Eskimo trading his Pipe, carved from Walrus Tusk, for the Value of Three Beaver Skins ][ Quill and Beadwork on Buckskin ][ Fort William, Headquarters Northwest Company, Lake Superior ][ Running a Rapid on Mackenzie River ][ Slave Lake Indians ][ Good Hope, Mackenzie River, Hudson's Bay Company Fort ][ The Mouth of the Mackenzie by the Light of the Midnight Sun ][ Captain Meriwether Lewis ][ Captain William Clark ]