Columbia subject headings:
Harvard subject headings:
Asiatic elephant--Germany--History.
Asiatic elephant--Holy Roman Empire.
Charlemagne, Emperor, 742-814.
Domestic animals--Holy Roman Empire--Biography.
Pets--Holy Roman Empire--Biography.
Princeton subject headings:
Asiatic elephant--Germany--History.
Charlemagne, Emperor, 742-814.
Domestic animals--Holy Roman Empire--Biography.
Pets--Holy Roman Empire--Biography.