Here is information about Sheet 47:
This Inch to the Mile map covers a major area of County Armagh, including Armagh itself, Portadown and several smaller towns: Markethill, Richill, Tandragee and (in Co Tyrone) Moy.
On the reverse we include a more detailed map of the small town of Tandragee, including Castle, Flax Spinning Mill,and showing each house in the Market Street and Church Street area.
It is not possible to list the many hamlets, farmsteads and other topographical features shown on these maps. However, you may find it useful if we list the towns and principal villages or church parishes that are included on this map. Links are given for those for which detailed large-scale maps are also available.