
Bartholomew Mosse
Rutland Square (now Parnell Square) is the oldest Georgian square in Dublin. In 1748, Surgeon Bartholemew Mosse leased a four-acre and one rood plot described as ‘a piece of waste ground, with a pool in the hollow, and a few cabins on the slopes’ at the top of Sackville (now O’Connell) Street. Here he established the world’s first purpose-built maternity hospital designed by Richard Castle for Dublin’s poor to ensure fewer mothers and babies died during childbirth and it opened in 1757.
To the east, the Rotunda Assembly Rooms (the former Ambassador cinema) were added, designed in 1764 by John Ensor and which led to the hospital becoming known as the Rotunda. To the north, the New Assembly Rooms containing a tea room, supper room (now the Gate Theatre) and ballroom were built in 1784.

Excerpt from John Rocque’s 1756 map of Dublin City
The most distinctive feature of the square was that the centre did not contain a park for the use of its residents. The ‘New Gardens’ designed by Robert Stevenson and opened in 1749 were public gardens and used as a means of raising funds for the hospital. They were the equivalent of London’s Vauxhall and Ranelagh Gardens, laid out with lawns, an elm tree-lined bowling green with a coffee room on the south side and winding pathways on the north side and pavilions where entertainments, theatrical performances and concerts were offered to paying patrons. According to according to an 1821 history by George Newenham Wright the gardens were established:
“…For the purpose of holding Sunday evening promenades, for the benefit of that establishment. Those entertainments were continued for many years, to the great advantage of the funds of the hospital, until the Association for discountenancing Vice petitioned the governors of the charity to suppress this immoral proceeding; since which the gardens have only been opened on the other evenings in the week during the summer season: on those occasions, one and sometimes two military bands attend, and play from eight to ten o clock, while the persons admitted promenade along a terrace in front of the orchestra, eighteen perches in length; the walk round the entire square, inside, measures 1 fur. 35 per. The interior, which is thickly planted with full grown elms and close underwood, on promenade evenings is brilliantly illuminated with festoons of variegated lamps and other fanciful decorations; and lately, singers have been introduced to amuse in the intervals between the different airs called for by the visiters.–The receipts of one evening, at this place of amusement, have been known to amount to upwards of 20 l. which is an enormous sum, if we consider the moderate price of admission, five pence each.”
The success of the pleasure gardens led to the surrounding plots becoming highly desirable as residences for the rich and terraces of Georgian townhouses on Cavendish Street (later Cavendish Row) to the east of Dr Mosse’s plot, Granby Row to the west and Palace Row to the north, were laid out between 1753 and 1785 on plots leased from Luke Gardiner and further developments were added to the north and west. In 1784, an Act of Parliament was passed to remove the wall surrounding the gardens, and introduce railings and street lighting. The square was officially renamed in honour of Charles Manners, fourth Duke of Rutland and Lord Lieutenant of Ireland, in 1785 under a further Act of Parliament:
“…For the completing and effectually lighting and watching Rutland Square, and for the better support and maintenance of the hospital for the relief of poor lying-in women in Great Britain Street, Dublin, and for other purposes therein mentioned.”
The most significant property was Charlemont House designed by Sir William Chambers in 1763 for the Earl of Charlemont and built at the centre of the square’s north side. In the 1870s, the house was bought by the government and used as the Irish General Register and Census Offices and is now The Hugh Lane Gallery. Also on this side are the Dublin Writers Museum and the Irish Writers’ Centre. The Gothic Revival Findlater’s Church (Abbey Presbyterian Church) was erected in the 1860s by Alexander Findlater, at his own expense, and presented to the Presbyterian congregation. According to George Newenham Wright:
“The houses around this square are all noble structures; amongst them are those of Lord Charlemont, Lord Wicklow, Lord Longford, the Countess of Ormond, the Earl of Bective, the Earl of Farnham, and several others.”
The name of the square was changed to Parnell Square in honour of Charles Stewart Parnell at a quarterly meeting of Dublin City Council on 3 April 1933.

The Rotunda Gardens. National Library of Ireland on The Commons.
The square is now home to the Garden of Remembrance, the national site commemorating the 1916 Easter Rising which led to the foundation of the Irish State.

Rutland Square in 1885