14th CenturyContinuation 11346:First mention of firearms in documents of Venice.1347:Handguns traceable in England.Ca. 1350:First artillery with barrels cast from bronze, are used to shoot round chiseled rocks.Ca. 1350:Making of the largest known mortar from forged iron with a caliber of 882 mm with the name: “Der grossePumphart’ von Steyer”.1356:Use of firearms in Nuremberg..1358:Handguns in Dijon/Burgund.1364:Handguns used in Perugia, Italy.