- Brief von K. (C,) Steinmetz 1874 https://durlach.org/details.php?image_id=10721 Thu, 23 Apr 2026 10:41:15 GMT https://durlach.org/data/thumbnails/17/a_DA_1399.jpg Brief von K. (C,) Steinmetz 1874 https://durlach.org/details.php?image_id=10721