[[4]]., [[Operngasse]] [[Adresse:Operngasse 32|32]]
Operngasse 32# 6b0d3a004e0a8b210534b4feef0208b6
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Operngasse_32-23_6b0d3a004e0a8b210534b4feef0208b6