[[6]]., [[Postfach]] [[Adresse:Postfach 54|54]]
Freidenkerbund# ac848838dcdfdd9a6a9c6a2ddfb6a9c4
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Freidenkerbund-23_ac848838dcdfdd9a6a9c6a2ddfb6a9c4