Grave of Donat Zifferer (master-builder, architect, politician and philanthropist; 1845–1909), his wife Rosa (née Schüler; feminist; 1851–1911) and their sons Erwin and Hans in the old Jewish part of the Vienna Central Cemetery (5b/1/7). Design of the grave: Ernst von Gotthilf
<a href="//commons.wikimedia.org/wiki/User:Papergirl" title="User:Papergirl">Papergirl</a>
<span class="int-own-work" lang="en">Own work</span>