Columbia subject headings:
Forschungsbibliothek Gotha--Catalogs.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Archives.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Manuscripts.
Mathematicians--Germany--Correspondence.
Harvard subject headings:
Forschungsbibliothek Gotha--Catalogs.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Archives.
Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716--Manuscripts.
Mathematicians--Germany--Correspondence.
Princeton subject headings: