 Papa <unk> is the subject of a <unk> manuscript written in Old Norse , which is the oldest surviving document from Shetland . It deals with a dramatic incident in the house of Duke <unk> <unk> , who was later to become King <unk> V of Norway . There is a circle of stones near the beach at <unk> <unk> , which are the remains of a ' <unk> ' , or local assembly . This was the scene of a duel , fought and won by Lord <unk> <unk> , who was accused of corruption in the <unk> document and was later called ‘ <unk> de <unk> ’ . ( The story of his unfortunate daughter is referred to above . ) The remains of Duke <unk> 's thirteenth @-@ century house are still visible near <unk> <unk> . 
