Old Gutnish was the dialect of Old Norse that was spoken on the island of Gotland. It shows sufficient differences from the Old East Norse dialect (also called Old Swedish or Old Danish) that it's considered to be a separate branch. Today a modern version, Gutnish's still spoken on the south-east parts of Gotland and on the island of Fårö. The root Gut's identical to Goth, and it's often remarked that the language has similarities with the Gothic language, the most well-known example… (More on Gutniska)