The design of these brooches is a variant known as ‘caterpillar’ type which is typically geographically limited to areas bordering the North Sea, though the quantity found in England may indicate local manufacture. The original design of the brooch has a Carolingian origin. Ansate brooches are dated to between the seventh and ninth centuries though the finds at Coppergate in York may extend their popularity into the tenth century. It is possible that this particular example made its way to England prior to Viking incursions but it is equally likely that the Vikings brought this brooch with them as plunder after raiding in Frankia. For more information on Scandinavian jewellery in England check out our blog: Brooches, Pendants and Pins: Scandinavian Dress Accessories in England.