<a href="https://en.wikipedia.org/wiki/Gaston_de_Chasseloup-Laubat" id="mwbw" rel="mw:WikiLink" title="Gaston de Chasseloup-Laubat">Gaston de Chasseloup-Laubat</a> sets the first officially recognized <a href="https://en.wikipedia.org/wiki/Land_speed_record" id="mwcA" rel="mw:WikiLink" title="Land speed record">land speed record</a> of <span about="#mwt32" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"39.245"},"2":{"wt":"mi/h"},"3":{"wt":"km/h"},"abbr":{"wt":"on"},"order":{"wt":"flip"}},"i":0}}]}' id="mwcQ" typeof="mw:Transclusion">63.159</span><span about="#mwt32" typeof="mw:Entity"> </span><span about="#mwt32">km/h (39.245</span><span about="#mwt32" typeof="mw:Entity"> </span><span about="#mwt32">mph)</span> in a <a href="https://en.wikipedia.org/wiki/Jeantaud" id="mwcg" rel="mw:WikiLink" title="Jeantaud">Jeantaud</a> electric car.