wrk:Blechen_RV_2116https://commons.wikimedia.org/w/index.php?title=File:Carl_Blechen_Selbstbildnis.jpg&oldid=297765818image/jpegCarl Blechen [Public domain] https://creativecommons.org/publicdomain/mark/1.0/deed.de2017-05-16T09:51:13.996+02:002019-10-04T12:59:35.060+02:002019-10-04T12:58:10.685+02:00textgrid:35qct.00hdl:21.11113/0000-000C-3640-F4272428md5b012e48d15286de95cee70c4993eb0dfcrud-base 7.6.0Martin.delaiglesia@textgrid.deFontane NotizbücherreadpublicPublic domain30002357