Columbia subject headings:
Harvard subject headings:
Baja California (Mexico : Peninsula)--History--17th century--Sources.
Jesuits--Missions--Mexico--Baja California (Peninsula)--History--17th century--Sources.
Princeton subject headings:
Baja California (Mexico : Territory)--History--17th century--Sources.
Jesuits--Missions--Mexico--Baja California (Territory)--History--17th century--Sources.