cx a22 3 45 070732280 http://www.idref.fr/070732280 20030428 20260204111638.000 800212104 751020001 Tp5 000000011827282X ISNI VIAF 20200401 http://viaf.org/viaf/57609261 VIAF VIAF 20200401 FRBNF126230949 FRBNF12623094 https://hls-dhs-dss.ch/articles/027742/ DHS 20240130 i10326383 GEOVISTORY 20240220 https://www.persee.fr/authority/245924 PERSEE PERSEE 20240429 20030428afrey50 ba0 ger 639-2 CH 1870 1951 0 1 0 ba AFNOR ba0yba0y 0 Mandach Conrad von 1870-1951 ba0yba0y Conservateur du Kunstmuseum de Bern ba0yba0y 1 Mandach Conrad de FR Abes 20260204 AFNOR INHA, [Autographes amateurs], Autographes 042,24,02, Calames http://www.calames.abes.fr/pub/ms/Calames-2014102712105279656 Mandach, Conrad de (1870-1951) Internet, http://www.stadtarchiv-schaffhausen.ch/Biographien/2365.htm, 28-04-2003 Mandach, Conrad von (1870-1951) Mandach, Conrad de