St Winifred’s Well

18th-century stone-lined well outside The Norseman public house originally thought to be the site of the medieval St. Winifred's Well was revealed on Eustace Street by Dublin Corporation during street redevelopment in the early 1990's as part of the Temple Bar refurbishment project. The remains consisted of a stone-lined well (D 6m x diam. 0.8m) date from c. 1700 when Eustace Street was laid out. This well provided access to fresh groundwater in an area close to the River Poddle and which was tidal at that point. In 1757 Dr. Rutty tested the water from the well of 'St. Winifred, Eustace Street' (Rutty 1757, Table 1 BB).

According to Halpin (1992) St Winifred’s well, a medieval well dedicated to St Winifred, a 7th century Welsh saint, was located in Eustace Street. St Winifred’s cult may have been introduced to Dublin in the 11th to 13th centuries A.D. when Dublin had close links with Chester. St “Winefride’s” well at Holywell near Chester is one of the most famous shrines in Britain. The holy well on Eustace Street may have belonged to the Augustinian Friary of Holy Trinity (DU018-020046-), founded in the 13th century, which was located 50m to the E in what is now Cecilia Street. The precise location of St Winifred's well on Eustace Street has not been identified, it is possible that the two records may relate to the same well, albeit that the structural evidence at this well does not date to the medieval period.