Columbia subject headings:
Harvard subject headings:
Amazon River--Discovery and exploration.
Amazonas (Peru)--History.
Catholic Church--Amazon River Valley--History.
Indians of South America--Amazon River Valley--History--17th century.
Indians of South America--Amazon River Valley--History.
Indians of South America--Missions--Amazon River Valley.
Indians of South America--Missions--Peru--Amazonas.
Jesuits--Missions--Amazon River Valley.
Jesuits--Peru--Amazonas--History--17th century.
Princeton subject headings:
Jesuits--Peru--Amazonas--History--17th century.