n.
locally and historically Derry
Seaport (pop., 1995 est.: 77,000) and district seat of Londonderry , Northern Ireland.
St. Columba established a monastery there in the 6th century, but the settlement was repeatedly destroyed by Norse invaders. In 1600 an English force seized the city; shortly thereafter James I of England granted the city to the citizens of London, who brought in Protestant settlers, and it was then that it became officially known as Londonderry. Growth of the modern city dates from the 1850s, when linen shirt making became important, and clothing manufacture remains a major industry. Home to two cathedrals, Anglican and Roman Catholic, it has been the site of terrorist violence. Steeped in the region's political turmoil, controversy surrounds the city's name. The British government officially refers to the city and district as Londonderry City, but since 1984 the nationalist-controlled city council has called itself the Derry City Council.