May 1915 Entente declaration
... that the first use of the phrase "crimes against humanity" in diplomacy was in a May 1915 Entente declaration condemning the Armenian Genocide?
... that the first use of the phrase "<a href="./Crimes_against_humanity" id="mwAk8" rel="mw:WikiLink" title="Crimes against humanity">crimes against humanity</a>" in diplomacy was in a <b id="mwAlA"><a href="./May_1915_Triple_Entente_declaration" id="mwAlE" rel="mw:WikiLink" title="May 1915 Triple Entente declaration">May<span id="mwAlI" typeof="mw:Entity"> </span>1915 Entente declaration</a></b> condemning the Armenian Genocide?<!--special occasion hook for May 24-->