Tema
- Guerra Hispano-Estadounidense, 18981
- Iglesia Católica1
- Indigenous People of Mexico--Agriculture1
- Isthmian Canal Commission (U.S.). Department of Construction and Engineering1
- Mano de obra migrante1
- Maya art1
- Mayas--Legal status, laws, etc.--Guatemala1
- Mayas--Situación legal, leyes, etc.--Guatemala1
- Medical education--International cooperation1
- Medicina--México1
- Medicine--Mexico1
- Mexico--Administrative and political divisions1
- Mexico--Centennial celebrations, etc.--Photographs1
- Mexico--Description and travel--Photographs1
- Mexico--History--Wars of Independence, 1810-18211
- Mexico--Politics and government--19th century1
- Mexico--Relations--United States1
- Mexico--Rural conditions1
- Migrant labor1
- Military strategy1