Columbia subject headings:
Account books--Germany--Lübeck--History.
Dunkelgud, Hinrik, active 1479-1517.
Harvard subject headings:
Account books--Germany--Lübeck--History.
Bookkeeping--Germany--Lübeck--History.
Business records--Germany--Lübeck--History.
Dunkelgud, Hinrik.
Finance--Germany--Lübeck--History.
Lübeck (Germany)--Economic conditions.
Merchants--Germany--Lübeck--History.
Princeton subject headings:
Account books--Germany--Lübeck--History.
Bookkeeping--Germany--Lübeck--History.
Business records--Germany--Lübeck--History.
Dunkelgud, Hinrik.
Finance--Germany--Lübeck--History.
Lübeck (Germany)--Economic conditions.
Merchants--Germany--Lübeck--History.