Columbia subject headings:
Harvard subject headings:
Chile--History--To 1565--Sources.
Explorers--Chile--Correspondence.
Mines and mineral resources--Chile
Spain--Kings and rulers--Correspondence.
Valdivia, Pedro de, 1500?-1554?--Correspondence.
Princeton subject headings:
Chile--History--To 1565--Sources.
Explorers--Chile--Correspondence.
Mines and mineral resources--Chile.
Spain--Kings and rulers--Correspondence.
Valdivia, Pedro de, 1500?-1554?--Correspondence.