<a href="https://en.wikipedia.org/wiki/Pope_Paul_VI" id="mwsQ" rel="mw:WikiLink" title="Pope Paul VI">Pope Paul VI</a> and <a href="https://en.wikipedia.org/wiki/Athenagoras_I_of_Constantinople" id="mwsg" rel="mw:WikiLink" title="Athenagoras I of Constantinople">Patriarch Athenagoras I</a> <a href="https://en.wikipedia.org/wiki/Catholic–Orthodox_Joint_Declaration_of_1965" id="mwsw" rel="mw:WikiLink" title="Catholic–Orthodox Joint Declaration of 1965">simultaneously revoke</a> mutual <a href="https://en.wikipedia.org/wiki/Excommunication" id="mwtA" rel="mw:WikiLink" title="Excommunication">excommunications</a> that had been in place since <a href="https://en.wikipedia.org/wiki/1054" id="mwtQ" rel="mw:WikiLink" title="1054">1054</a>.