Quelle: https://maps.arcanum.com/de/map/europe-19century-secondsurvey/?bbox=1821953.5527797204%2C6476670.791231083%2C1835549.789185946%2C6481820.736011796&layers=158%2C164 --DiCampi (Diskussion) 21:41, 29. Jun. 2022 (CEST)Beantworten
