Commemorative plaque to Mr. Aleksandr Ivanovich Herzen Herzen (1812–1870) Russian thinker and writer known as the <i>"father of Russian socialism"</i>. It is affixed at the beginning of the street that bears his name. (No 1 Herzen Street, Budapest, District XIII)
<a href="//commons.wikimedia.org/wiki/User:Fekist" title="User:Fekist">Fekist</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>