1842 – Roxborough Castle, Moy, Co. Tyrone
Architect: William Murray / William Barre
Seat of the Earls of Charlemont,
1845 – Penrhyn Castle, Wales
Architect: Thomas Hopper
Originally a medieval fortified manor house,
1847 – Church and Tower, Lusk, Co. Dublin
An historic site with various architectural layers from the early 9th century,
1851 – Lismore Castle, Co. Waterford
Architect: William Atkinson / Joseph Paxton / A.W.N. Pugin / John Gregory Crace
Originally built in 1185 by King John,
1856 – Gosford Castle, Co. Armagh
Architect: Thomas Hopper
Construction of the castle began in 1819 and finished in the 1850s.
1858 – Knockabbey Castle, Louth, Co. Louth
Architect: William Caldbeck
When it was first built in 1399,
1860s – Ardfinnan Castle, Cahir, Co. Tipperary
Ardfinnan Castle was originally built circa 1186 to guard the river crossing on the River Suir,
1860s – Derryquin Castle, Sneem, Co. Kerry
Architect: J.F. Fuller
Designed by James Franklin Fuller, built for the Bland family.
1863 – Lough Eske Castle, Co. Donegal
Architect: Fitzgibbon Louch
The original castle was first built around 1474.
1865 – Ballymena Castle, Co. Antrim
Architect: W.H. Lynn, Lanyon, Lynn & Lanyon
The original castle of Ballymena was built in the early 17th century,
