Found in articles
and 1790, are preserved in the State Archive of Stuttgart (Hauptstaatsarchiv Stuttgart) in Stuttgart, Germany. Elisabeth's letters to her brother, Charles
Württemberg, are preserved in the State Archive of Stuttgart (Hauptstaatsarchiv Stuttgart) in Stuttgart, Germany, as well as her correspondence with other
1776 and 1801, is preserved in the State Archive of Stuttgart (Hauptstaatsarchiv Stuttgart) in Stuttgart, Germany. Paul's correspondence with his parents-in-law
and 1797, are preserved in the State Archive of Stuttgart (Hauptstaatsarchiv Stuttgart) in Stuttgart, Germany. Russian Empire: Knight of St. Andrew,
1768 and 1795, is preserved in the State Archive of Stuttgart (Hauptstaatsarchiv Stuttgart) in Stuttgart, Germany. Empress Catherine appears as a character