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I copied this from the 1851 microfilm Wales, County Glamorgan, Swansea==== In Hamlet of Clase lower part of Morristown, within the Municipal Borough of Swansea, which lies between the Dukes Arms Public House on the South next to the turnpike from Llangafelach to the Witch Tree Bridge on the N.E. and extending from the road leading from the turnpike to the Tanyard and by the Market place back to the said Dukes Arms Public House on the North to the Raver/River Yarne on the South East.  Is there any map available or something that would indicate where this is located?