Ignaz Sauer# QUERYaaf4c2fbc5f7ef6a09d4b1f3ef3be821
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Ignaz_Sauer-23_QUERYaaf4c2fbc5f7ef6a09d4b1f3ef3be821