Mytton had hunted foxes with his own pack of hounds from the age of ten and went hunting in any kind of weather. His usual winter gear was a light jacket, thin shoes, linen trousers and silk stockings, but in the thrill of the chase he sometimes stripped off and continued the hunt naked, even through snow drifts and rivers in full spate.

Wikipedia "John "Mad Jack" Mytton (30 September 1796 – 29 March 1834)"