Columbia subject headings:
Harvard subject headings:
Christians--Spain--History.
Europe--Civilization--Arab influences.
Europe--Civilization--Spanish influences.
Europe--Relations--Spain.
Jews--Spain--History.
Muslims--Spain--History
Spain--Civilization--711-1516.
Spain--Civilization--Islamic influences.
Spain--Ethnic relations.
Spain--Relations--Europe.
Toleration--Spain--History.
Princeton subject headings:
Christianity--Spain.
Islam--Spain.
Judaism--Spain.
Religious tolerance--Spain--History.
Spain--History--711-1516.
Spain--Religion.