Grand Mosque of Constanța
... that the Grand Mosque of Constanța was the first structure in Romania to be constructed with reinforced concrete?
... that the <b id="mwCmA"><a class="mw-redirect" href="./Carol_I_Mosque" id="mwCmE" rel="mw:WikiLink" title="Carol I Mosque">Grand Mosque of Constanța</a></b> was the first structure in <a href="./Romania" id="mwCmI" rel="mw:WikiLink" title="Romania">Romania</a> to be constructed with <a href="./Reinforced_concrete" id="mwCmM" rel="mw:WikiLink" title="Reinforced concrete">reinforced concrete</a>?