Most Popular Books
- Historical Documents Relating to New Mexico, Nueva Vizcaya, and Approaches Thereto, to 1773; Spanish Texts and English Translations; Volume 2
- Remarks on the Arbitral Sentence Pronounced by the President of the Argentine Republic on July 9, 1909, on the Boundary Question Between Bolivia and Peru
- Historical documents relating to New Mexico, Nueva Vizcaya, and approaches thereto, to 1773
