[47] The definitive metre bar, produced from platinum, was presented towards the French legislative assembly on 22 June 1799. A great deal of Barcelona was negatively influenced from the Napoleonic wars, but the beginning of industrialization observed the fortunes of your province strengthen. Transforming the city Account icon An icon https://lukasgndob.answerblogs.com/28276363/not-known-factual-statements-about-barcelona