During the 18th century, a fortress was crafted at Montjuïc overlooking the harbour. On 16 March 1794, While France and Spain had been at war, the French astronomer Pierre François André Méchain was offered depart to enter the fortress to make observations which were to be used to measure the https://sagradafamilia52851.blogolize.com/little-known-facts-about-barcelona-travel-guide-72265289