Dracula’s cannonballs found

Archaeologists excavating the Zishtova Fortress in Svishtov, Bulgaria, have unearthed cannonballs likely used by Wallacian Voivode Vlad III Dracula, aka Vlas Tepes, aka Vlad the Impaler, during his assault on the fortress in 1461. The balls were shot from culverins, early cannons that evolved from hand-held weapons (ancestors of the musket) to field artillery. They …