Derby's report on opening the Colorado, 1850-1851George Horatio Derby · First published 1969Open the Tome
The topographical reports of Lieutenant George H. DerbyGeorge Horatio Derby · First published 1933Open the Tome
Phoenixiana; Or, Sketches And Burlesques. By John Phoenix PseudGeorge Horatio Derby · First published 2001Open the Tome
