The Norse King <a href="https://en.wikipedia.org/wiki/Glúniairn" id="mwLg" rel="mw:WikiLink" title="Glúniairn">Glúniairn</a> recognises <a href="https://en.wikipedia.org/wiki/Máel_Sechnaill_mac_Domnaill" id="mwLw" rel="mw:WikiLink" title="Máel Sechnaill mac Domnaill">Máel Sechnaill mac Domnaill</a>, High King of Ireland, and agrees to pay taxes and accept <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Brehon_Law" id="mwMA" rel="mw:WikiLink" title="Brehon Law">Brehon Law</a>; the event is considered to be the founding of the city of <a href="https://en.wikipedia.org/wiki/Dublin" id="mwMQ" rel="mw:WikiLink" title="Dublin">Dublin</a>.