Columbia subject headings:
Harvard subject headings:
Belgium--History--To 1555.
Flanders (Belgium)--History, Military--13th century.
Flanders--History, Military--13th century.
Flanders--History--13th century.
Flanders--History--14th century.
Kortrijk, Battle of, Kortrijk, Belgium, 1302.
Princeton subject headings:
Flanders--History--13th century.
Flanders--History--14th century.