<a href="https://en.wikipedia.org/wiki/Jean-Pierre_Christin" id="mwVg" rel="mw:WikiLink" title="Jean-Pierre Christin">Jean-Pierre Christin</a> developed the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Centigrade_temperature_scale" id="mwVw" rel="mw:WikiLink" title="Centigrade temperature scale">centigrade temperature scale</a>.