Columbia subject headings:
Argentina--History--19th century--Historiography.
Caudillos--Argentina--History--19th century.
Caudillos.
Hernández, José, 1834-1886--Knowledge and learning.
Peñaloza, Angel Vicente, 1798-1863.
Sarmiento, Domingo Faustino, 1811-1888--Knowledge and learning.
Harvard subject headings:
Argentina--History--19th century.
Peñaloza, Angel Vicente, 1798-1863.
Princeton subject headings: