Since 1987 the Queen's University at Belfast has been developing the ‘Northern Ireland Place-Name Project’ and compiling an incredible database of names that sometimes date back over a thousand years.
In compiling the Derry city section the compendium draws heavily on John Bryson's seminal 'Derry's Streets'. Other sources, including George Vaughan Sampson's map of Co. Derry of 1814, are also cited.
Some of the meanings suggested in the database are open to interpretation and debate but make for fascinating reading.
Based in Queen’s University, the project works in collaboration with Land and Property Services in the Department of Finance in providing a free online database of our local place-names (www.placenamesni.org. This is accompanied by an interactive searchable map of historical names (townlands, parishes, baronies and counties) which is provided by LPS.

5. Drummond Park (Páirc Uí Dhroma). Thomas Drummond, Edinburgh, mathematician and inventor. He met surveyor Colby in 1819 and joined the Ordnance Survey in 1820, working in Scotland. He worked with Colby measuring the Foyle Baseline in 1826, then on the trigonometrical calculations for the first 6" survey. He disagreed with Colby and left the OS in 1831. (Bryson). There are several streets in Ballynashallog Ward named after people involved in the Ordnance Survey in the 1830s and 1840s when the first 6" series of maps were made. These are Colby Avenue, Drummond Park, Larcom Drive, O'Donovan Road and Petrie Way.
Drummond Park (Páirc Uí Dhroma). Thomas Drummond, Edinburgh, mathematician and inventor. He met surveyor Colby in 1819 and joined the Ordnance Survey in 1820, working in Scotland. He worked with Colby measuring the Foyle Baseline in 1826, then on the trigonometrical calculations for the first 6" survey. He disagreed with Colby and left the OS in 1831. (Bryson). There are several streets in Ballynashallog Ward named after people involved in the Ordnance Survey in the 1830s and 1840s when the first 6" series of maps were made. These are Colby Avenue, Drummond Park, Larcom Drive, O'Donovan Road and Petrie Way.