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 dialects Old Swedish and Old Danish that it's considered to be a separate branch. Today a modern version, Gutnish is still spoken on the south-east parts of Gotland and on the island of Fårö. The root Gut is identical to Goth, and it's often remarked that the language has similarities with the Gothic language, the most well-known example being… (More on Gutniska)