Columbia subject headings:
Christianity and other religions--Judaism--History.
Debtor and creditor--Europe, Western--History.
Economic history--Medieval, 500-1500.
Jews--Europe, Western--History--To 1500.
Judaism--Relations--Christianity--History.
Harvard subject headings:
Christianity and other religions--Judaism--History--Congresses.
Debtor and creditor--Europe, Western--History--Congresses.
Economic history--Medieval, 500-1500--Congresses.
Jews--Europe, Western--History--To 1500--Congresses.
Judaism--Relations--Christianity--History--Congresses.
Princeton subject headings:
Christianity and other religions--Judaism--History--Congresses.
Debtor and creditor--Europe, Western--History--Congresses.
Economic history--Medieval, 500-1500--Congresses.
Jews--Europe, Western--History--To 1500--Congresses.
Judaism--Relations--Christianity--History--Congresses.