When the Liffey silted
Dublin's other harbour
For a long stretch of the 1300s and 1400s, big ships could not make it up the Liffey to Dublin city. So they came to Dalkey instead. Royal charter in 1358, deep water in Dalkey Sound, and the village became the de-facto port of the medieval capital. Wool went out, wine and grain came in, and the chronicler John Clyn recorded that the Black Death arrived here in 1348. The harbour silted in turn, the Liffey was dredged, and Dalkey went quiet again. The street layout never changed.
1390 and the merchants
The seven castles
Trading is profitable, and profitable is worth raiding. The O'Byrnes and O'Tooles came down off the Wicklow hills regularly enough that the Dublin merchants built seven fortified warehouses on the village street to lock the cargo behind. Two still stand and are still in use — Goat's Castle (now Dalkey Castle and Heritage Centre) and Archbold's Castle, opposite each other on Castle Street. The other five are bronze plaques set in the footpath where the towers once stood. Walk the village looking down and you can map them in fifteen minutes.
A satirical kingdom
The King of Dalkey
In the 1780s, the Dalkey punters elected themselves a King — a coronation on Dalkey Island with mock titles, a Lord Chancellor, an Archbishop, and a constitution lampooning the British administration. The Crown got nervous and shut it down. The locals revived it as a bit of theatre in the 1990s and a King of Dalkey is still elected at the Lobster Festival. Take it as seriously as it takes itself.
The celebrity postcode
Eircode A96
Bono and The Edge are up on Vico Road. Enya owns Manderley Castle on Sorrento Terrace. Van Morrison has a place. Maeve Binchy lived here her whole life and wrote half of it. Hugh Leonard set Da on Castle Street. Matt Damon spent the first lockdown jogging the Vico in trunks, became a local hero, and the village politely pretended not to know. The rule is simple: see them, don't say it. Finnegan's has an unspoken policy on photos.