Father Mathew Bridge

Father Mathew Bridge Droichead an Athar Maitiú
Father Mathew Bridge
Coordinates	53°20′44″N 6°16′33″W / 53.3455°N 6.2757°W / 53.3455; -6.2757Coordinates: 53°20′44″N 6°16′33″W / 53.3455°N 6.2757°W / 53.3455; -6.2757
Crosses	River Liffey
Locale	Dublin
Preceded by	First built ~1014 - Dubhghall's Bridge Rebuilt 1385, 1394, 1428 - Known as The Bridge, Old Bridge, Dublin Bridge Rebuilt 1816 - Whitworth Bridge Renamed 1923 - Dublin Bridge Renamed 1938 - Father Mathew Br.
Characteristics
Design	Elliptical arch stone bridge
Total length	~45m
Width	~15m
No. of spans	3
History
Designer	George Knowles
Construction end	1816

Father Mathew Bridge (Irish: Droichead an Athar Maitiú) is a road bridge spanning the River Liffey in Dublin, Ireland and joining Merchants Quay to Church Street and the north quays. It is approximately on the site of the original, and for many years only, Bridge of Dublin, dating back to the 11th century.

The site of the bridge is understood to be close to the ancient "Ford of the Hurdles", which was the original crossing point on the Liffey and gives its name (in Irish) to the city of Dublin (Irish: Baile Átha Cliath, meaning "Town of the Hurdled Ford").

At the turn of the first millennium (c.1014), the first recorded Dublin Liffey bridge was built at this point. Possibly known as the Bridge of Dubhghall, this basic wooden structure was maintained and rebuilt over several centuries (from early Medieval to Viking to Norman times).

These rebuilds included a Norman bridge (sanctioned by King John) in the early 13th century. This collapsed however in the late 14th century and in 1428, the Dominicans of Ostmantown Friary built the first masonry bridge in Dublin on the same spot. Known as Dublin Bridge, Old Bridge, or simply The Bridge, this four arch structure had towers at either end, and shops, housing, an inn and a chapel were built on its supports. In 1312 Geoffrey de Morton, Lord Mayor of Dublin 1302-3 was reprimanded for building a house without permission on the bridge. On the other hand it was he who began the towers, completed by his son-in-law John de Grauntsete, who later built St. Mary's Chapel on the Bridge.

For much of its 390-year life span, The Bridge carried all pedestrian, livestock and horse-drawn traffic across the river, and (as late as 1762) its tolls and chapel were still in use.

At the beginning of the 19th century, Dublin Bridge was replaced by a three-span, elliptical arch stone bridge. Designed by George Knowles (who also designed O'Donovan Rossa Bridge and Lucan Bridge), the bridge was opened in 1818 as Whitworth Bridge, for Charles, Earl of Whitworth, Lord Lieutenant of Ireland.