- The Southwestern Journals of Zebulon Pike, 1806-1807
- The Expeditions of Zebulon Montgomery Pike, to Headwaters of the Mississippi River, Through Louisiana Territory, and in New Spain, During the Years 18
- The Expeditions of Zebulon Montgomery Pike: To Headwaters of the Mississippi River, Through Louisiana Territory, and in New Spain, During the Years 1805-6-7; Volume 1
- An Account of Expeditions to the sources of the Mississippi and through the Western parts of Louisiana, to the sources of the Arkansaw, Kans, La ... the Government of the U.S., during 1805-1807;
- The Expeditions of Zebulon Montgomery Pike: To Headwaters of the Mississippi River, Through Louisiana Territory, and in New Spain, During the Years 1805-6-7; Volume 2