157. John Bartholomew / Dulau & Co. index map 1882 / 1884

157N. John Bartholomew / Dulau & Co. NORTH index map 1882

157N.1 John Bartholomew / Dulau & Co. - NORTH index map as used from 1882

157S. John Bartholomew / Dulau & Co. SOUTH index map 1884

157S.1 John Bartholomew / Dulau & Co.  SOUTH index map as used from 1884