Columbia subject headings:
Ayabaca (Peru : Province)--History.
Caxas (Ecuador)--History.
Ethnohistory--Peru--Piura (Region)
Guayacundo Indians--History.
Huancabamba (Piura, Peru)--History.
Harvard subject headings:
Ethnohistory--Ecuador--Caxas.
Ethnohistory--Peru--Ayabaca (Province)
Ethnohistory--Peru--Huancané (Province)
Guayacundo Indians--Ethnic identity.
Princeton subject headings:
Ayabaca (Peru : Province)--History.
Caxas (Ecuador)--History.
Ethnohistory--Peru--Piura (Dept.).
Guayacundo Indians--History.
Huancabamba (Piura, Peru)--History.