Most Popular Books
- The cloister life of the Emperor Charles V. 4th ed., incorporating the author's latest notes, additions and emendations
- Annals of the Artists of Spain
- Annals of the Artists of Spain. A New Ed., Incorporating the Author's Own Notes, Additions and Emendations; Volume 4
- Miscellaneous Essays and Addresses
- Perhaps Never to Return: Three Journals from Pennsylvania’s First Troops in the American Revolution, 1775-1776
