Columbia subject headings:
Harvard subject headings:
Canary Islands--History, Naval.
Europe--Foreign relations--Spain.
Pirates--Canary Islands--History.
Pirates--North Atlantic Ocean--History.
Spain--Colonies--Commerce--History.
Spain--Foreign relations--Europe.
Princeton subject headings:
Canary Islands--History, Naval.
Canary Islands--History.
Pirates--Canary Islands.
Privateering--Canary Islands.