Travels in the Great Desert of Sahara, in the Years of 1845 and 1846

Travels in Morocco

Spring Street / A Story of Los Angeles

Narrative of a Mission to Central Africa Performed in the Years 1850-51

A Compilation of the Messages and Papers of the Presidents / Volume 3, part 1: Andrew Jackson (Second Term)

Compilation of the Messages and Papers of the Presidents / William McKinley, Messages, Proclamations, and Executive Orders / Relating to the Spanish-American War

A Compilation of the Messages and Papers of the Presidents / Section 1 (of 3) of Volume 10

A Compilation of the Messages and Papers of the Presidents / Volume 8, part 2: Grover Cleveland

A Compilation of the Messages and Papers of the Presidents / Volume 6, part 2: Andrew Johnson

A Compilation of the Messages and Papers of the Presidents / Volume 2, part 2: John Quincy Adams

A Compilation of the Messages and Papers of the Presidents / Volume 5, part 4: James Buchanan