On the east wall, there is pilaster of "stylized figure under cocked hat". That earned him the nickname "The Last Cocked Hat". Boswell has a scheduled Bronze Age Bowl Barrow, north of "Cocked Hat Plantation". Cocked Hat Island, shaped like a cocked hat, is located north northwest from Pim Island. The cocked hat is described as "beaver", silk being omitted. The event was renamed the Cocked Hat Stakes in 2007. James Monroe earned the nickname "The Last Cocked Hat" because of this. A submersible "cocked hat" also figures in the invented merrow-man tale "The Soul Cages".