A <a href="https://en.wikipedia.org/wiki/Landslide_dam" id="mwZQ" rel="mw:WikiLink" title="Landslide dam">landslide dam</a> on the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Dadu_River_(Sichuan)" id="mwZg" rel="mw:WikiLink" title="Dadu River (Sichuan)">Dadu River</a> created by <a href="https://en.wikipedia.org/wiki/1786_Kangding-Luding_earthquake" id="mwZw" rel="mw:WikiLink" title="1786 Kangding-Luding earthquake">an earthquake</a> ten days earlier collapses, killing 100,000 in the <a href="https://en.wikipedia.org/wiki/Sichuan" id="mwaA" rel="mw:WikiLink" title="Sichuan">Sichuan</a> province of China.