About half of the map is in Co Londonderry, with a good area of Co Antrim and a small segment of Co Tyrone.
Features include the towns of Cookstown and Magherafelt, and the map also includes Castledawson and Moneymore, regarded as towns at the time. Features include Slieve Gallion, the small port of Ballyronan, Lough Beg and Church Island, Moyola Park. On the reverse is a more detailed map for Moneymore.
Towns and principal villages included on this map:
Co. Antrim: Staffordstown, Toome
Co. Londonderry: Ballyeglish, Ballyronan, Castledawson, Curran, Desertmartin, Gracefield, Magherafelt, Moneymore, Tamlaght, The Loup.
Co. Tyrone: Coagh, Cookstown.