User:Jnestorius/Londonderry

While road signs in the Republic of Ireland use "Derry", the Central Statistics Office uses "Londonderry" in publications which include Northern Ireland data supplied by Northern Ireland authorities.

Ordnance Survey Ireland maps retained "Londonderry" for decades, in part due to a lack of funding for a comprehensive revision of earlier surveys. Half-inch map first edition was 1911, last was 1971; Sheet 1 mostly covered Free State/Republic but reached as far as "Derry" (city and county). Discovery series from later 1980s, sheet 7 covering "Londonderry" was OSNI only. First edition of Road Atlas of Ireland in 1980s used what? Current all-island maps produced in conjunction with the Ordnance Survey of Northern Ireland (now Land & Property Services) use "Derry/Londonderry/Doire".

OSI using "Derry" for city and county:
 * half-inch index (Harvard dates 1962–68, which I guess is when the edition was produced, and hence also the index)
 * one-inch index (Harvard dates 1856–1914, but that is clearly when the maps were produced; I surmise the index is same time as half-inch index, hence 1960s)
 * Discovery 1:50k index (itself dated Jan 1998)

Statutes
Pre-partitition statute using "Derry" for city:
 * http://www.irishstatutebook.ie/eli/1908/act/38/section/13/enacted/en/html Irish Universities Act, 1908 sec 13
 * Magee College, Derry [also in http://www.dippam.ac.uk/eppi/documents/21137/page/707846 original bill so not a post-1922 change]

Foyle Fisheries Act 1952 http://www.irishstatutebook.ie/eli/1952/act/5/enacted/en/print.html:
 * sec 3
 * "the Foyle Area” means the area comprising the fishery district, originally created and defined as the Londonderry District by an order made on the 9th day of July, 1855
 * Sched 2 [Draft terms of Agreement]
 * sec 3
 * rentcharge of £250 per annum settled upon the Lord Bishop of Derry and his successors for ever by Statute 3 and 4 Anne Chapter 1
 * Annex
 * sec 1
 * the Fort of Culmore in the Townland of Culmore Parish of Templemore Barony of North West Liberties of Londonderry and County of Londonderry
 * sec 2
 * which premises are in the Townland of Culmore Parish of Templemore Barony of the North West Liberties of Londonderry and County of Londonderry
 * sec 3
 * situate near Rosses Bay in the Townland of Caw, Parish of Clondermot, Barony of Tirkeeran and County of Londonderry
 * Sched 3 [The Foyle Fisheries Commission]
 * sec 3
 * where the southernmost boundary of the County of Derry meets the river
 * sec 16
 * the persons who, immediately before that date, were employed by the Moville Board or the board of conservators for the Londonderry District

The corresponding Foyle Fisheries Act (Northern Ireland) 1952 has the same text except http://www.legislation.gov.uk/apni/1952/5/schedule/THIRD/paragraph/3 where the southernmost boundary of the county of Londonderry meets the river

Post-partition using "Derry": Post-partition using "Londonderry":
 * For city
 * http://www.irishstatutebook.ie/eli/2012/si/53 S.I. No. 53/2012 - Roads Act 1993 (Classification of National Roads) Order 2012.
 * Dublin — Moy Bridge, County Monaghan — (Derry)
 * http://www.irishstatutebook.ie/eli/1981/si/170/made/en/print S.I. No. 170/1981 - Road Traffic (Speed Limits) (County of Monaghan) Regulations, 1981
 * The Dublin-Derry road
 * http://www.irishstatutebook.ie/eli/1968/si/117/made/en/print S.I. No. 117/1968 - Customs (Land Frontier) Regulations, 1968.
 * Road from Derry to St. Johnston.
 * Road from Derry to Bridgend.
 * Road from Derry to Muff.
 * Road from Derry to Newtown Cunningham via Kildrum.
 * Road from Carrigans to Derry.
 * Road from Muff to Derry
 * http://www.irishstatutebook.ie/eli/1929/sro/52/made/en/print S.I. No. 52/1929 - The Customs (Land Frontier) Regulations, 1929.
 * Derry to St. Johnston.
 * Derry to Bridge End.
 * Line from Derry to Buncrana and Letterkenny
 * Derry to Muff.
 * Derry to Newtown Cunningham.
 * For county
 * http://www.irishstatutebook.ie/eli/2006/si/187/made/en/print S.I. No. 187/2006 - Roads Act 1993 (Classification of National Roads) Order 2006
 * the boundary between the county of Donegal and the county of Derry at Bunnamayne
 * http://www.irishstatutebook.ie/eli/1994/si/400/made/en/print S.I. No. 400/1994 - Roads Act, 1993 (Declaration of Regional Roads) Order, 1994.
 * the boundary between the county of Donegal and the county of Derry at Dunmore
 * he boundary between the county of Donegal and the county of Derry at Altaghaderry
 * the boundary between the county of Donegal and the county of Derry at Muff
 * http://www.irishstatutebook.ie/eli/1977/si/164/made/en/print S.I. No. 164/1977 - Local Government (Roads and Motorways) Act, 1974 (Declaration of National Roads) Order, 1977.
 * the boundary between the county of Donegal and the county of Derry at Bunnamayne
 * For city
 * http://www.irishstatutebook.ie/eli/1935/sro/613/made/en/print S.I. No. 613/1935 - Sea Fisheries (Transfer of Properties) Order 1935.
 * Port of Registry [under under Merchant Shipping Act, 1894] Londonderry
 * http://www.irishstatutebook.ie/eli/1953/act/17/schedule/4/enacted/en/html Great Northern Railway Act, 1953
 * sched 4 Common Service Railway Lines
 * Dundalk—Clones—Enniskillen—Londonderry
 * For county
 * http://www.irishstatutebook.ie/eli/1926/sro/v10pg41/made/en/print 10/12/1926: Northern Ireland Potatoes Importation Order, 1926.
 * Maghera or Knockloughrim in the County of Londonderry
 * in the barony of Loughlinsholin in the County of Londonderry
 * Knockloughrim, Maghera, Moneymore, in the County of Londonderry
 * http://www.irishstatutebook.ie/eli/2010/si/398/made/en/print S.I. No. 398/2010 - European Communities (Health of Aquaculture Animals and Products) (Amendment) Regulations 2010.
 * the most northerly part of the high water mark at Martello Tower at Magilligan Point in the County of Londonderry in Northern Ireland