Subjects
- Account books1
- Art (sketches)1
- College of William and Mary--History--19th century1
- Correspondence2
- Diaries2
- Engineering--Study and teaching--United States--19th century1
- Indians of North America1
- Lithographs1
- Maps2
- Mexico--History--19th century1
- Mining engineering--History--19th century1
- Oregon--History--19th century1
- Photographs2
- Publications1
- Spanish-American War, 18981