1866 – Former Belfast Banking Co., Bangor, Co. Down
Constructed for the Belfast Banking Co., but the moved to the former Market House in Bangor in the early 1950s.
1866 – Gurteen le Poer, Gurteen, Co. Waterford
Architect: Samuel Ussher Roberts
Constructed for Edmond de la Poer,
1866 – House, Glenties, Co. Donegal
Architect: Timothy Hevey
Never constructed on the site intended for it,
1866 – Knocktopher Abbey, Co. Kilkenny
Architect: John McCurdy
A country house erected for Lieutenant-Colonel Sir James Langrishe JP (1832-1910) to designs by John McCurdy.
1866 – Liddell Mill, Donaghcloney, Co. Down
The linen mill in Donaghcloney was opened in 1866 by William Nicholson Liddell and quickly became one of the largest jacquard weaving company in Ireland,
1866 – Loughanmore House, Dunadry, Co. Antrim
The original core of the house was built in 1798 by Thomas Benjamin Adair,
1866 – No.14 Westmoreland Street, Dublin
Architect: William G. Murray
Designed for the Scottish Equitable Insurance Company,
1866 – Presbyterian Church, Waterside, Derry
Architect: William Hague
In 1863 William Hague won a competition with a £20 premium to design church and manse.
1866 – Public Records Office, Four Courts, Dublin
Architect: James H. Owen & E.T. Owen, Board of Public Works
The repository of Irish records that dated from medieval times to 1922.
1866 – Railway Station, Killeshandra, Co. Cavan
Once the last railway station on the 10km branch of the Midland Great Western Railway that linked Killeshandra with Cavan,
