BAUM, Hans-Peter. Friedrich Reinhard, Count of Rechteren-Limpurg-Speckfeld (1751–1842): A Dutch-Franconian Champion of American Independence. Yearbook of German-American Studies, [S. l.], v. 53, p. 35–48, 2022. DOI: 10.17161/ygas.v53i.18312. Disponível em: https://journals.ku.edu/ygas/article/view/18312. Acesso em: 13 apr. 2025.