Auguste Gräfin zu Salm-Grumbach (1771-1810) (1771–1810) Parents Princess Marianne of Leiningen Karl Ludwig Wilhelm Theodor zu Salm Children Princess Sophie Auguste of Solms-Braunfels Ferdinand, 4th Prince of Solms-Braunfels Siblings Friedrich zu Salm-Horstmar Partners William, Prince of Solms-Braunfels