State Archive of Baden-Württemberg, file Wertheim, cabinet G-Rep. 10a, drawer III-IV, G-Rep. document A 76: Catherina, née von Stolberg, Countess of Wertheim, widow, transfers to her father Louis, Count of Stolberg, Königstein, Rochefort and Wertheim, and his heirs, the right to inherit the goods and possessions of Wertheim and its belongings
State Archive of Baden-Württemberg, file Wertheim, cabinet G-Rep. 10a, drawer III-IV, document A 85