Columbia subject headings:
Jhering, Rudolf von, 1818-1892--Correspondence.
Jurisprudence--Germany--History--19th century--Sources.
Windscheid, Bernhard, 1817-1892--Correspondence.
Harvard subject headings:
Jhering, Rudolf von, 1818-1892--Correspondence.
Law teachers--Germany--Correspondence.
Windscheid, Bernhard, 1817-1892--Correspondence.
Princeton subject headings:
Jhering, Rudolf von, 1818-1892--Correspondence.
Jurisprudence--Germany--History--19th century--Sources.
Windscheid, Bernhard, 1817-1892--Correspondence.