9., Alser Straße 4 (Sterbeadresse)
Otto Leonhard# 4112b7a76aa58057d6af8e95a88faa6b
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Otto_Leonhard-23_4112b7a76aa58057d6af8e95a88faa6b