[[13]]., [[Adresse:Rosentalgasse 10|Rosentalgasse 10]]
Karl Kautsky# 9749984e9bdf669703339c5bc9083ba9
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Karl_Kautsky-23_9749984e9bdf669703339c5bc9083ba9