Columbia subject headings:
Harvard subject headings:
Account books--Germany--Hamburg--History--To 1500--Sources.
Beguines--Germany--Hamburg--History--To 1500--Sources.
Hamburg (Germany)--Church history--To 1500--Sources.
Invoices--Germany--Hamburg--History--To 1500--Sources.
Manuscripts, German--Germany--Hamburg--History.
Princeton subject headings:
Account books--Germany--Hamburg--History--To 1500--Sources.
Beguines--Germany--Hamburg--History--To 1500--Sources.
Hamburg (Germany)--Church history--To 1500--Sources.
Invoices--Germany--Hamburg--History--To 1500--Sources.
Manuscripts, German--Germany--Hamburg--History.