Puebla By Santiago_Santos 1531 Foundation of Puebla 1535 The first stone of the Cathedral was placed May 5, 1862 Battle of May 5th 1910 Serdán brothers conspired against the government 1981 Concert of Queen Sep 19, 1985 One of the biggest earthquakes was shaking Mexico City 1988 Puebla was named as world hervitage by UNESCO 2000 Milenium Tower was opened 2003 The sculpture named "El angel custodio" was opened 2011 The exhibitor center was opened 2013 On May 13 the Popocatepetl volcan erupts and sand falls that covers a large part of the Atlixco, Cholula and Puebla 2015 Cuauhtemoc stadium was reopened 2017 Another earthquake shaked Puebla city