[[19]]., [[Osterleitengasse]] [[Adresse:Osterleitengasse 12|12]]
Karl Kautsky# 188ddfa9b74697fa67f5f847c5062d41
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Karl_Kautsky-23_188ddfa9b74697fa67f5f847c5062d41