title: A Copper Alloy Light Cannon From Grodno – An Example of Early Firearms From Eastern Europe
abstract: Abstract The paper discusses a recent find of a copper alloy light cannon discovered at the Old Castle in Grodno, Belarus. First, the archaeological and historical contexts of the discovery are dealt with. Then, the morphology and typochronology of the cannon are discussed and relevant analogies are proposed. Next, the technology of manufacture of the cannon is dealt with on the basis of metallographic examinations and EDS analyses of the metal’s elemental composition. It was found out that the 
journal: Research Square