1846 – Carlow Railway Station, Co. Carlow Architect: Sir John MacNeill A good example of Jacobean Revival architecture, comprising a two storey central block and two single storey wings.
1846 – Heuston Station, Dublin Architect: Sancton Wood / Sir John MacNeill Formerly Kingsbridge Station and one of Dublin’s original railway termini, Heuston Station was commissioned in 1846 from Sancton Wood,
1851 – MacNeill’s Egyptian Arch, Newry, Co. Armagh Architect: Sir John MacNeill Construction was completed in 1851 for the Dublin and Belfast Junction Railway Company and was the result of collaboration between engineer Sir John MacNeill and constructor William Dargan.
1852 – Craigmore Viaduct, Bessbrook, Co. Armagh Architect: Sir John MacNeill Known locally as the 18 Arches, the bridge was designed by John Benjamin MacNeill, an eminent Irish civil engineer,
1860 – Former Great Northern Railway Station, Monaghan, Co. Monaghan Architect: Sir John MacNeill / William G. Murray The Railway Station possibly designed by Sir John MacNeill on a more modest scale than his masterwork at Portadown with some later adaptations by William G.
1862 – Railway Station, Portadown, Co. Armagh Architect: John MacNeill John MacNeill’s masterpiece, a long polychromuc brick station with the stately air of a great house.