[[:Beethoven-Gedenktafel (21, O'Brien-Gasse 26-30)]]
Beethoven-Gedenktafel (21, O'Brien-Gasse 26-30)# QUERYdb39c052358c1e2402bb4a1b4f666910
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Beethoven-2DGedenktafel_-2821-2C_O-27Brien-2DGasse_26-2D30-29-23_QUERYdb39c052358c1e2402bb4a1b4f666910