Overview
Dalkey is an affluent suburb of Dublin, and a seaside resort southeast of the city, and the town of Dún Laoghaire, in the county of Dún Laoghaire–Rathdown in the traditional County Dublin, Ireland. It was founded as a Viking settlement and became an active port during the Middle Ages. According to chronicler John Clyn (c.1286–c.1349), it was one of the ports through which the plague entered Ireland in the mid-14th century. In modern times, Dalkey has become a seaside suburb that attracts some tourist visitors.
One of Dublin's wealthiest districts, it has been home to writers, artists, and celebrities including George Bernard Shaw, Jane Emily Herbert, Julius Olsson, Maeve Binchy, Robert Fisk, and Hugh Leonard.
Etymology
The district is named after Dalkey Island, just offshore. The name is ultimately derived from the Irish deilg ("thorn") and inis ("island"), with ey the Old Norse (Viking) version of "island".
Geography
Dalkey lies by the coast, between Dún Laoghaire (and Sandycove and Glasthule), Glenageary and Killiney. Off the coast are Dalkey Island (up to the 18th century, also "St. Begnet's Island"), Malden Rock, Clare Rock, Lamb Island, and, further offshore, The Muglins, which have their own lighthouse. The village core of the area is on fairly level land, but the district rises to Dalkey Hill (140m), the northern peak of a ridge which continues to Killiney Hill to the southwest; the two hills are now contained within the public park known as Killiney Hill Park. Along the coast are a natural harbour at Bullock, a couple of small inlets, Sorrento Point just east of the town proper, and the northern part of Killiney Bay.
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