[[Kategorie:Personen]] [[Ereignis::Concordiaball]]
Concordiaball# QUERYebdd7d0b9f75ee1ac8012032419884e2
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Concordiaball-23_QUERYebdd7d0b9f75ee1ac8012032419884e2