The fortress at Montjuïc, probably the most southerly issue from which measurements had been designed when calculating the meridional definition from the metre From the 18th century, a fortress was crafted at Montjuïc that ignored the harbour. In 1794, this fortress was employed by the French astronomer Pierre François André https://edwinuatfx.mybjjblog.com/barcelona-no-further-a-mystery-41619987