9., Mariannengasse 20 (Sterbeadresse)
Rudolf Kaufmann# c87cb5e1c45e71a8b5aa9669e0355546
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Rudolf_Kaufmann-23_c87cb5e1c45e71a8b5aa9669e0355546