Irish Traditional Boundaries Progress Report

How complete is the data in Open Street Map?

The data in OpenStreetMap is continuously updated. This page shows how much of each county has been mapped in townlands, baronies and civil parishes

County	Townlands	Electoral Divisions	Civil Parishes	Baronies
All Ireland	100.1%	85.3%	101.7%	101.5%
NI	95.7%	0.4%	100.5%	89.5%
ROI	98.1%	99.3%	104.6%	94.0%
Leinster	99.1%	99.8%	105.2%	95.6%
Munster	97.7%	99.0%	102.1%	99.6%
Connaght	96.8%	100.0%	107.6%	83.1%
Ulster	97.1%	39.6%	101.9%	92.4%
Antrim	100%	0%	95.6%	86.7%
Armagh	100%	0%	100%	75.2%
Carlow	100%	100%	100%	99.9%
Cavan	100%	100%	100%	100%
Clare	94.8%	100.0%	100%	97.3%
Cork	99.5%	97.7%	100%	99.9%
Donegal	100%	96.6%	100%	100.0%
Down	100%	0%	100%	83.4%
Dublin	98.2%	99.8%	99.4%	85.3%
Fermanagh	100%	2.9%	99.9%	100%
Galway	100%	100.0%	100%	88.6%
Kerry	99.2%	98.3%	100%	100.0%
Kildare	100%	100%	100%	100%
Kilkenny	100%	100%	99.9%	87.5%
Laois	100%	100%	100%	91.4%
Leitrim	100%	100%	100%	100%
Limerick	97.6%	100%	100%	100%
Londonderry	100%	0%	100%	98.2%
Longford	100%	100%	100%	100%
Louth	99.5%	100%	100%	97.2%
Mayo	100%	100%	100%	80.7%
Meath	100%	100%	100%	93.5%
Monaghan	100%	100%	100%	78.9%
Offaly	100%	100%	100%	100%
Roscommon	100%	100%	100%	67.7%
Sligo	100%	99.8%	100%	78.5%
Tipperary	100%	100%	100%	100%
Tyrone	100%	0%	99.4%	96.8%
Waterford	99.9%	100.0%	100%	99.9%
Westmeath	100%	100%	100%	99.9%
Wexford	99.6%	99.8%	100%	99.5%
Wicklow	100%	98.4%	100%	93.4%

How long will it take to finish?

Duplicate Townland Name

Duplicate townland names have moved to a separate page

Potential conflicts with the data

Could not find County Derry. Is the county boundary/relation broken?
Overlapping Baronies
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Overlapping Baronies
County Kerry, Townland Tawlaght is in civil parish Ballynahaglish and Ardfert. Overlapping Civil Parishes?
County Kerry, Townland Kilfenora is in civil parish Ballynahaglish and Ardfert. Overlapping Civil Parishes?
County Kerry, Townland Dinish Island is in civil parish Kilcrohane and Tuosist. Overlapping Civil Parishes?
County Waterford, Townland Knockhouse is in civil parish Guilcagh and Newcastle. Overlapping Civil Parishes?
County Meath, Townland Bonfield is in civil parish Balsoon and Assey. Overlapping Civil Parishes?
County Roscommon, Townland Ballybride is in ED Roscommon Rural and Roscommon Urban. Overlapping EDs?
County Roscommon, Townland Ardnanagh is in ED Roscommon Rural and Roscommon Urban. Overlapping EDs?
County Roscommon, Townland Cloonbrackna is in ED Roscommon Rural and Roscommon Urban. Overlapping EDs?
County Dublin, Townland Glebe is in ED Stillorgan and Blackrock-Newpark. Overlapping EDs?
Barony Costello overlaps counties: Mayo, Roscommon
Barony Ross overlaps counties: Galway, Mayo
Barony Rathdown overlaps counties: Dublin, Wicklow
Barony Kilmaine overlaps counties: Mayo, Galway
Barony Tireragh overlaps counties: Sligo, Mayo
Barony Oneilland East overlaps counties: Armagh, Down
Barony Lower Duleek overlaps counties: Louth, Meath
Barony Moycarn overlaps counties: Galway, Roscommon
Barony Orior Upper overlaps counties: Armagh, Down
Barony City of Dublin has no county
Barony Slievemargy overlaps counties: Carlow, Laois
Barony Dunluce Upper overlaps counties: Londonderry, Antrim
Barony Leitrim overlaps counties: Galway, Clare
Barony Castlereagh Upper overlaps counties: Down, Antrim
Barony Farney overlaps counties: Louth, Monaghan
Barony Athlone overlaps counties: Westmeath, Roscommon
Barony Kilculliheen overlaps counties: Kilkenny, Waterford
Barony Ida overlaps counties: Wexford, Kilkenny
No townlands in Civil Parish St. Thomas's
No townlands in Civil Parish Saint Bridget's
No townlands in Civil Parish Barnaneely
No townlands in Civil Parish St. Andrews
No townlands in Civil Parish St Paul's
No townlands in Civil Parish St. Peter's
No townlands in Civil Parish St. Olave's
No townlands in Civil Parish Trinity Within
No townlands in Civil Parish St Mary's
No townlands in Civil Parish St. Patrick's
No townlands in Civil Parish St. John's Within
No townlands in Civil Parish Abbeyleix
No townlands in Civil Parish St. Michan's
No townlands in Civil Parish Rathlogan
No townlands in Civil Parish Saint Mary's
No townlands in Civil Parish Saint Iberius
No townlands in Civil Parish Saint Doologe's
No townlands in Civil Parish St. Werburgh's
No townlands in Civil Parish St Michael's
No townlands in Civil Parish St. Michael's
No townlands in Civil Parish St. Bridget's
No townlands in Civil Parish St. Nicholas' Within
No townlands in Civil Parish St. Audoen's
No townlands in Civil Parish St. Lukes
No townlands in Civil Parish St. John's
No townlands in Civil Parish St. Anne's
No townlands in Civil Parish Attanagh
No townlands in Civil Parish Dunsany
No townlands in Civil Parish St. Bartholomew's
No townlands in Civil Parish St. Stephen's Within
No townlands in Civil Parish St. Patrick's
No townlands in Civil Parish Saint Selskar's
No townlands in Civil Parish Saint Patrick's
No townlands in Civil Parish St. Peter's
No townlands in Civil Parish Drumcree
No townlands in Civil Parish St. Stephen's Without
No townlands in Civil Parish St. Paul's
No townlands in Civil Parish Holy Trinity

Logainm Status

What is the status of Logainm data match up? How many objects have a logainm ref?

All objects	48,605 of 67288(72%)
Counties	32 of 32 (100%)
Baronies	325 of 326 (100%)
Civil Parishes	2,382 of 2,506 (95%)
Electoral Divisions	4 of 3,439 (0%)
Townlands	45,862 of 60,985 (75%)