Columbia subject headings:
Mistresses--Argentina--Biography.
Presidents--Argentina--Paramours--Biography.
Sarmiento, Domingo Faustino, 1811-1888--Relations with women.
Vélez Sárfield, Aurelia, 1836-1924.
Harvard subject headings:
Mistresses--Argentina--Biography.
Presidents--Argentina--Mistresses--Biography.
Sarmiento, Domingo Faustino, 1811-1888--Relations with women.
Vélez Sárfield, Aurelia, 1836-1924.
Princeton subject headings: