THORN, (Yorkshire, W.R.) 131 cm. 161 mm. from London, stands in the Marshland, on the r. Dun. The fens to the E. and N. E.
of this T. are generally a turf-moor. The marshes here have been drained, and the ground thereby much sunk by a cut 10 m.
in length, from hence to Gowle, or Gowldhall. Here is a Mt. on W.