<a href="https://en.wikipedia.org/wiki/Tây_Sơn_dynasty" id="mwUw" rel="mw:WikiLink" title="Tây Sơn dynasty">Tây Sơn</a> forces <a href="https://en.wikipedia.org/wiki/Battle_of_Ngọc_Hồi-Đống_Đa" id="mwVA" rel="mw:WikiLink" title="Battle of Ngọc Hồi-Đống Đa">emerge victorious</a> against <a href="https://en.wikipedia.org/wiki/Qing_dynasty" id="mwVQ" rel="mw:WikiLink" title="Qing dynasty">Qing</a> armies and liberate the capital <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Thăng_Long" id="mwVg" rel="mw:WikiLink" title="Thăng Long">Thăng Long</a>.