County

Waterford

Port Láirge

Waterford’s county history includes the Decies, a long maritime edge and towns whose harbour and river connections served different communities.

Recorded locationWaterford52.15358° N · 7.55860° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ieOpen in OpenStreetMap ↗

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

  • Port Láirge · Irish · main form · validated name
  • Waterford · English · main form

Place & story

A county on the southern coast

Lewis’s 1837 opening places Waterford between Cork, Tipperary, Kilkenny and the approaches to Wexford, with the sea to the south. It explicitly excludes Waterford city from its county population because the city formed a separate jurisdiction. A historical statistic or family address therefore needs its unit identified. The county, the city and the port were related places, but they were not interchangeable areas in the records Lewis described. [2]

The Decies in historical accounts

The directory uses Decies for an older regional identity and discusses changing distinctions between northern and southern territories. Its remote migration chronology and tribal origin stories require separate evidence before being adopted as established history. The surviving regional label is still a useful clue to the scale of an old narrative. It should not automatically be mapped to one parish, one modern boundary or a family’s supposed line of descent. [2]

Different maritime communities

Lewis’s Dungarvan description concerns a peninsula town, a harbour, fishing work and the connection to Abbeyside. The city entry instead centres on the Suir and its defended port. Both belong in the county’s wider maritime story without becoming the same place. For family research, retain the exact harbour, parish, street or townland and distinguish residence from a shipping connection. A coastal occupation can involve movement between communities, while a market or port address may cover a rural hinterland. [3] [4]

Geographic information

Place type
County
County
Waterford
Coordinates
52.15358, -7.55860
Mapped area
1,861.79 km²
Logainm ID
100026 ↗

Population over time

County Waterford, including its cities

County population, 1841–2022

127,363people · 2022

050K100K150K200K 1841: 196,187 people18411851: 164,035 people1861: 134,252 people1871: 123,310 people1881: 112,768 people1891: 98,251 people1901: 87,187 people19011911: 83,966 people1926: 78,562 people1936: 77,614 people1946: 76,108 people1951: 75,061 people19511956: 74,031 people1961: 71,439 people1966: 73,080 people1971: 77,315 people1979: 87,278 people1981: 88,591 people1986: 91,151 people1991: 91,624 people1996: 94,680 people2002: 101,546 people2006: 107,961 people2011: 113,795 people2016: 116,176 people2022: 127,363 people2022

Figures cover the whole county including its cities. CSO recommends this series for long-term comparison, although minor boundary changes have occurred.

View population figures
County Waterford, including its cities — census population
Census yearPopulation
1841196,187
1851164,035
1861134,252
1871123,310
1881112,768
189198,251
190187,187
191183,966
192678,562
193677,614
194676,108
195175,061
195674,031
196171,439
196673,080
197177,315
197987,278
198188,591
198691,151
199191,624
199694,680
2002101,546
2006107,961
2011113,795
2016116,176
2022127,363

Source: CSO F1001 — Population at Each Census. CC BY 4.0. Retrieved 2026-10-25.

People & family history

Census figures refer to the matched historical census area for each year. Boundaries and spellings can change over time.

Explore this county

Up to 50 places per page, ordered by name.

Sources & further reading

  1. Logainm.ie — Waterford. Place names and geographic record, licensed under CC BY 4.0.
  2. County Waterford — A Topographical Dictionary of Ireland (1837) · Samuel Lewis · 1837
  3. Description of Dungarvan — A Topographical Dictionary of Ireland (1837) · Samuel Lewis · 1837
  4. Waterford city — A Topographical Dictionary of Ireland (1837) · Samuel Lewis · 1837
  5. Boundary geometry retains its source attribution and licence in the downloadable geographic record. Map tiles © OpenStreetMap contributors.

Name record retrieved 2026-10-25 · Source record modified 2025-01-10. How this page was prepared.