The 7.1 <span about="#mwt21" data-mw='{"parts":[{"template":{"target":{"wt":"M","href":"./Template:M"},"params":{"1":{"wt":"w"}},"i":0}}]}' id="mwgw" typeof="mw:Transclusion">M</span><sub about="#mwt21">w</sub><span about="#mwt21" typeof="mw:Entity"> </span><link about="#mwt21" href="./Category:Articles_using_Mw_magnitude_scale" id="mwhA" rel="mw:PageProp/Category"/> <a href="https://en.wikipedia.org/wiki/1908_Messina_earthquake" id="mwhQ" rel="mw:WikiLink" title="1908 Messina earthquake">Messina earthquake</a> shakes <a href="https://en.wikipedia.org/wiki/Southern_Italy" id="mwhg" rel="mw:WikiLink" title="Southern Italy">Southern Italy</a> with a maximum <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Mercalli_intensity_scale" id="mwhw" rel="mw:WikiLink" title="Mercalli intensity scale">Mercalli intensity</a> of XI (<i id="mwiA">Extreme</i>), killing between 75,000 and 200,000.