[[-Has subobject::Operngasse 22-24]] [[Kategorie:Adressen]]
Operngasse 22-24# QUERY2b31a2ad00b3afdb556526a7cf80b27e
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Operngasse_22-2D24-23_QUERY2b31a2ad00b3afdb556526a7cf80b27e