[[9]]., [[Hahngasse]] [[Adresse:Hahngasse 6|6]] (Wirkungsadresse)
Stephan Hellig# f1731327966953989bd8a7bb101d9ac2
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Stephan_Hellig-23_f1731327966953989bd8a7bb101d9ac2