The <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Sultan_of_the_Ottoman_Empire" id="mw4Q" rel="mw:WikiLink" title="Sultan of the Ottoman Empire">Sultan of the Ottoman Empire</a> <a href="https://en.wikipedia.org/wiki/Abdul_Hamid_II" id="mw4g" rel="mw:WikiLink" title="Abdul Hamid II">Abdul Hamid II</a> establishes the <a href="https://en.wikipedia.org/wiki/Ullah_millet" id="mw4w" rel="mw:WikiLink" title="Ullah millet">Ullah millet</a> for the <a href="https://en.wikipedia.org/wiki/Aromanians" id="mw5A" rel="mw:WikiLink" title="Aromanians">Aromanians</a> of the empire. For this reason, the <a href="https://en.wikipedia.org/wiki/Aromanian_National_Day" id="mw5Q" rel="mw:WikiLink" title="Aromanian National Day">Aromanian National Day</a> is sometimes celebrated on this day,<sup about="#mwt57" class="mw-ref reference" data-mw='{"name":"ref","attrs":{"name":"aro"},"body":{"id":"mw-reference-text-cite_note-aro-8"}}' id="cite_ref-aro_8-0" rel="dc:references" typeof="mw:Extension/ref"><a href="./May_22#cite_note-aro-8" id="mw5g" style="counter-reset: mw-Ref 8;"><span class="mw-reflink-text" id="mw5w">[8]</span></a></sup> although most do so on <a href="https://en.wikipedia.org/wiki/May_23" id="mw6A" rel="mw:WikiLink" title="May 23">May 23</a> instead, which is when this event was publicly announced.<sup about="#mwt61" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-9"}}' id="cite_ref-9" rel="dc:references" typeof="mw:Extension/ref"><a href="./May_22#cite_note-9" id="mw6Q" style="counter-reset: mw-Ref 9;"><span class="mw-reflink-text" id="mw6g">[9]</span></a></sup>