Town

Swanlinbar

An Muileann Iarainn

Swanlinbar's industrial name drew Jonathan Swift's mockery, while its mineral waters later attracted visitors to a landscaped spa beneath the Cuilcagh mountains.

Watercolour and fine ink illustration of St Augustine's Church, Swanlinbar.
Illustration, St Augustine's Church, Swanlinbar
Recorded locationSwanlinbar54.19205° N · 7.70194° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ie

The name

These Irish name elements are associated with this record in the Logainm glossary.

An element’s translation is a clue, rather than a complete explanation of the name. Its form and meaning depend on local history and the full Irish name.

Recorded forms

  • An Muileann Iarainn · Irish · main form · validated name
  • Swanlinbar · English · main form

Place & story

Four surnames in an ironworks name

Jonathan Swift discussed Swandlingbar in his essay On Barbarous Denominations in Ireland. He divided the name between four ironworks investors: Swift, Sanders, Darling and Barry. His account was openly mocking, describing their enterprise as a financial failure. It is a contemporary literary witness to an unusual business-derived place-name. [2]

A fire and the end of the furnaces

Samuel Lewis recorded that iron from nearby Cuilcagh was smelted in furnaces roughly half a mile from Swanlinbar and worked into bars using the power of the village stream. He attributed the industry's abandonment to the exhaustion of timber used in smelting. Another setback came in 1786, when an accidental fire destroyed twenty-two houses. By 1837 Lewis counted seventy-nine houses and 398 inhabitants, describing a place that had survived industrial decline and a substantial rebuilding after the fire. [3]

Breakfast at the pump-room

From April to September, Lewis reported, the spa attracted gentry from the surrounding district. Visitors walked through planted grounds and breakfasted in a pump-room beside the well, returning later for dinner. This social routine accompanied the belief that the mineral waters restored health. The spa therefore brought more than water-drinkers to Swanlinbar: it supported a seasonal meeting place, with meals, walks and company organised around the spring and its landscaped enclosure. [3]

Why the water smells of sulphur

The geological heritage inventory identifies the surviving Spa Well at Drumod Glebe, Swanlinbar, as a natural groundwater feature. Water enriched with sulphurous minerals rises from limestone where it encounters less permeable rock. The sulphur produces the characteristic strong smell. The inventory records the former belief that the water helped rheumatism and identifies Swanlinbar's earlier role as a spa town. This underlying geology helps explain the long-lived attraction that eighteenth- and nineteenth-century visitors found in the local springs. [4]

Geographic information

Place type
Town
County
Cavan
Barony
Tullyhaw
Civil parish
Kinawley
Coordinates
54.19205, -7.70194
Logainm ID
4090 ↗

Population over time

Swanlinbar — Census 2016 settlement footprint

Population within 2016 settlement boundaries

219people · 2022

075150225300 2016: 207 people20162022: 219 people2022

Both counts use the 2016 settlement boundary, allowing like-for-like comparison. CSO supplies the 2022 count on this older boundary for comparison only. The official 2022 Built Up Area has different boundaries.

View population figures
Swanlinbar — Census 2016 settlement footprint — census population
Census yearPopulation
2016207
2022219

Source: CSO Census 2022 Profile 1 — Appendix Table 1: Census 2022 De Facto Population for the 2016 Towns · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Swanlinbar, Cavan — Census town, CSO 2006 report

2002–2006: census town

266people · 2006

075150225300 2002: 223 people20022006: 266 people2006

These are the historical areas published in the 2006 census report. Boundaries may differ between censuses and from modern settlements. Legal towns, environs and suburbs are shown separately; none has been combined into a modern settlement total.

View population figures
Swanlinbar, Cavan — Census town, CSO 2006 report — census population
Census yearPopulation
2002223
2006266

Source: CSO C0112 — Alphabetical list of towns, populations 2002 and 2006 · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Swanlinbar, Cavan — Census town, CSO 1996 report

1991–1996: census town

191people · 1996

050100150200 1991: 188 people19911996: 191 people1996

These are the historical areas published in the 1996 census report. Boundaries may differ between censuses and from modern settlements. Legal towns, environs and suburbs are shown separately; none has been combined into a modern settlement total.

View population figures
Swanlinbar, Cavan — Census town, CSO 1996 report — census population
Census yearPopulation
1991188
1996191

Source: CSO A0112 — Alphabetical list of towns, populations 1991 and 1996 · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Swanlinbar, Cavan — Census town, CSO 1986 report

1981–1986: census town

194people · 1986

075150225300 1981: 235 people19811986: 194 people1986

Figures cover the historical town area printed in the 1986 report. Boundaries may have changed between censuses. Legal town, environs and suburb totals remain separate and differ from modern settlement boundaries.

View population figures
Swanlinbar, Cavan — Census town, CSO 1986 report — census population
Census yearPopulation
1981235
1986194

Source: CSO Census 1986, Volume 1, Table 10, page 69. Creative Commons Attribution 4.0 International (CC BY 4.0). Retrieved 2026-10-25.

Other census areas and years

These figures use different area definitions. Read the boundary note before comparing them.

Swanlinbar, Cavan

Published census settlement populations

207people · 2016

Settlement boundaries changed during this period. Differences may reflect boundary changes as well as population change. Where a 2011 legal-town-and-environs count is shown, it has not been recalculated onto the 2016 settlement boundary.

View population figures
Swanlinbar, Cavan — census population
Census yearPopulation
2011211
2016207

Source: CSO E2016 — Population and Actual and Percentage Change 2011 to 2016. CC BY 4.0. Retrieved 2026-10-25.

Swanlinbar, Co Cavan — Census 2022 Built Up Area

Built Up Area population, 2022

222people · 2022

Built Up Areas use a new land-use definition. Their population figures cannot be compared directly with Census 2016 settlement counts.

View population figures
Swanlinbar, Co Cavan — Census 2022 Built Up Area — census population
Census yearPopulation
2022222

Source: CSO F1015 — Population, Census 2022 Built Up Areas. CC BY 4.0. Retrieved 2026-10-25.

Sources & further reading

  1. Logainm.ie — Swanlinbar. Place names and geographic record, licensed under CC BY 4.0.
  2. On Barbarous Denominations in Ireland · Jonathan Swift
  3. Swanlinbar: A Topographical Dictionary of Ireland (1837) · Samuel Lewis
  4. Cavan Irish Geological Heritage sites: Spa Well · Cavan County Council; Irish Geological Heritage programme
  5. St Augustine's Church, Swanlinbar illustration: based on a St Augustine's Church of Ireland, Swanlinbar by Kenneth Allen. AI-assisted watercolour and ink adaptation; cream paper margins added, incidental clutter omitted and fine details simplified. Licence: CC BY-SA 2.0; adapted illustration distributed under the same licence.

Name record retrieved 2026-10-25 · Source record modified 2026-06-01. How this page was prepared.