Ordnance Survey Ireland County Series 1st edition 1:10,560.
Ordnance Survey (Ireland).
Dublin : Ordnance Survey of Ireland,
[1823-1854].
Relief shown by spot heights.
Antrim - Wicklow [Townland Survey].
1st edition County Series bound volumes of 6" engraved maps, 1832-1850's,  Antrim-Wicklow [1907 sheets in 40 volumes].