The History of Rome by Titus Livius, in 6 vols.
Livy’s History of Rome begins with its founding and continues up to the reign of Augustus.
The History of Rome by Titus Livius. Translated from the Original with Notes and Illustrations by George Baker, A.M.. First American, from the Last London Edition, in Six Volumes (New York: Peter A. Mesier et al., 1823).
The text is in the public domain.