Kajetan Mühlmann
... that Jonathan Petropoulos has stated that Kajetan Mühlmann is "arguably the single most prodigious art plunderer in the history of human civilization"?
... that <a href="./Jonathan_Petropoulos" id="mwEFU" rel="mw:WikiLink" title="Jonathan Petropoulos">Jonathan Petropoulos</a> has stated that <b id="mwEFY"><a href="./Kajetan_Mühlmann" id="mwEFc" rel="mw:WikiLink" title="Kajetan Mühlmann">Kajetan Mühlmann</a></b> is "arguably the single most prodigious art plunderer in the history of human civilization"?