Columbia subject headings:
Feudal law--Holy Roman Empire--Language.
Law, Medieval--Language.
Low German language--To 1500--Lexicology, Historical.
Low German language--To 1500--Terminology.
Sachsenspiegel--Criticism, Textual.
Town laws, Medieval--History.
Harvard subject headings:
Feudal law--Holy Roman Empire--Language.
Law, Medieval--Language.
Low German language--To 1500--Lexicology, Historical.
Low German language--To 1500--Terminology.
Sachsenspiegel--Criticism, Textual.
Town laws, Medieval--History.
Princeton subject headings: