Columbia subject headings:
Harvard subject headings:
Gran Canaria (Canary Islands)--History--14th century.
Gran Canaria (Canary Islands)--History--15th century.
Guanches--Civilization.
Guanches--Social life and customs--14th century.
Guanches--Social life and customs--15th century.
Social structure--Canary Islands--Gran Canaria--History.
Princeton subject headings:
Gran Canaria (Canary Islands)--History.
Guanches--Canary Islands--Gran Canaria.