Columbia subject headings:
Franciscans--Missions--Peru--Pucallpa.
Franciscans--Missions--Peru--Ucayali River Valley.
Indians of South America--Missions--Peru--Pucallpa.
Indians of South America--Missions--Peru--Ucayali River Valley.
Pucallpa (Peru)--History.
Ucayali River Valley (Peru)--History.
Harvard subject headings:
Franciscans--Missions--Peru--Pucallpa.
Franciscans--Missions--Peru--Ucayali River Valley.
Pucallpa (Peru)--History.
Ucayali River Valley (Peru)--History.
Princeton subject headings:
Franciscans--Missions--Peru--Pucallpa.
Franciscans--Missions--Peru--Ucayali River Valley.
Indians of South America--Peru--Pucallpa--Missions.
Indians of South America--Peru--Ucayali River Valley--Missions.
Pucallpa (Peru)--History.
Ucayali River Valley (Peru)--History.