The Cardigan Welsh Corgi is the older of the two corgi breeds, from Cardiganshire in Wales, where farmers used it to drive cattle by nipping at their heels while staying low enough to dodge kicks. It's long and heavy-boned, usually 25 to 38 pounds, with large rounded ears, a full fox-like tail and colors from red and sable to brindle and blue merle.
Many Cardigans are steady, loyal and affectionate with family, and reserved with strangers until they warm up. They're smart and trainable, with a herder's alertness that can show up as barking and heel nipping. The thick double coat sheds heavily, so plan on regular brushing, and protect the long back from disc disease. Dogs vary, and each Cardigan's own history matters more than breed tendencies.