1864 – National Gallery of Ireland, Merrion Square, Dublin
Architect: Richard Griffith, Charles Lanyon, Captain Francis Fowke,
1969 – National Gallery Extension, Merrion Square, Dublin
Architect: Frank du Berry, Office of Public Works
An extension added to the north side of the National Gallery in the late 1960s by the Office of Public Works.
2002 – National Gallery of Ireland Millennium Wing, Clare Street, Dublin
Architect: Benson + Forsyth
Designed by Benson + Forsyth (architects of the Museum of Scotland) as an extension to the National Gallery of Ireland,
