Columbia subject headings:
Harvard subject headings:
Falcke, Ernst Friedrich Hector, 1751-1809--Correspondence.
Forster, Georg, 1754-1794--Correspondence.
Freemasons--Germany--History.
Orden der Gold- und Rosenkreuzer--History.
Rosicrucians--Germany--History.
Princeton subject headings:
Authors, German--18th century--Correspondence.
Falcke, Ernst Friedrich Hector, 1751-1809--Correspondence.
Forster, Georg, 1754-1794--Correspondence.