@article{Höpfner+2022+307+308, url = {https://doi.org/10.3790/hpb.70.1-4.307b}, title = {Annalen des Historischen Vereins für den Niederrhein. Heft 224.}, title = {}, author = {Hans Paul Höpfner}, pages = {307--308}, volume = {70}, number = {1–4}, journal = {Das Historisch-Politische Buch (HPB)}, doi = {doi:10.3790/hpb.70.1-4.307b}, year = {2022}, lastchecked = {2022-01-01} }