Columbia subject headings:
Albrecht, of Brandenburg, Archbishop and Elector of Mainz, Cardinal, 1490-1545.
Harvard subject headings:
Albrecht, of Brandenburg, Archbishop and Elector of Mainz, Cardinal, 1490-1545--Congresses.
Princeton subject headings:
Albrecht, of Brandenburg, Archbishop and Elector of Mainz, Cardinal, 1490-1545.