Town

Daingean

An Daingean

Formerly Philipstown, Daingean preserves evidence of a fortified administrative centre and the later waterway that changed its connections with the wider Midlands.

Watercolour and fine ink illustration of Town Hall, Daingean.
Illustration, Town Hall, Daingean
Recorded locationDaingean53.29990° N · 7.28899° 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 Daingean · Irish · main form · validated name
  • Daingean · English · main form

Place & story

From stronghold to Philipstown

The Offaly Urban Archaeology Survey records an O'Connor Faly stronghold at Daingean before the Tudor plantation. Its earliest cited destruction occurred in 1537. A new government fort followed in 1546, and the settlement was renamed Philipstown in 1556 in honour of Philip II of Spain, husband of Mary I. A market grant and incorporation charter followed in the 1560s. These changes placed the town within the administrative and military structure of the plantation. The survey cautions that the earlier stronghold's construction date and form are unknown; the name alone cannot supply a reconstruction. [2]

People & connections

Arthur Richards Neville’s estate survey

In 1786 surveyor Arthur Richards Neville mapped the Molesworth estate at Philipstown. The large sheet records almost three thousand acres and around 130 holdings, preserving details of the town and surrounding landscape before the Grand Canal arrived. Neville later became Dublin City Surveyor. Donated to Offaly Archives in 2022, the map was conserved with Heritage Council support and presented in an Offaly History study. It offers a different kind of local record from narrative histories: buildings, boundaries and named holdings can be examined together within the estate that organised much of the town's land. [3]

A quay, a bridge and a store

The Grand Canal reached Daingean in the late 1790s. Its stone quay runs beneath Molesworth Bridge, beside the canal store, forming a surviving group of structures associated with inland navigation. The National Inventory of Architectural Heritage dates the quay to about 1800. These were working facilities for transferring and storing goods, not simply ornamental additions to the town. Their relationship remains legible along the water's edge. The canal connected a settlement already shaped by military and administrative functions with a new transport system crossing the Midlands. [4]

Geographic information

Place type
Town
County
Offaly
Civil parish
Killaderry
Coordinates
53.29990, -7.28899
Logainm ID
125001 ↗

Population over time

Daingean — Census 2016 settlement footprint

Population within 2016 settlement boundaries

1,188people · 2022

05001K1.5K2K 2016: 1,077 people20162022: 1,188 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
Daingean — Census 2016 settlement footprint — census population
Census yearPopulation
20161,077
20221,188

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.

Daingean, Offaly — Census town, CSO 2006 report

2002–2006: census town

1,056people · 2006

05001K1.5K2K 2002: 777 people20022006: 1,056 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
Daingean, Offaly — Census town, CSO 2006 report — census population
Census yearPopulation
2002777
20061,056

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

Daingean, Offaly — Census town, CSO 1996 report

1991–1996: census town

679people · 1996

0175350525700 1991: 641 people19911996: 679 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
Daingean, Offaly — Census town, CSO 1996 report — census population
Census yearPopulation
1991641
1996679

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

Daingean, Offaly — Census town, CSO 1986 report

1981–1986: census town

659people · 1986

0175350525700 1981: 602 people19811986: 659 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
Daingean, Offaly — Census town, CSO 1986 report — census population
Census yearPopulation
1981602
1986659

Source: CSO Census 1986, Volume 1, Table 10, page 52. 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.

Daingean, Offaly

Published census settlement populations

1,077people · 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
Daingean, Offaly — census population
Census yearPopulation
20111,037
20161,077

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

Daingean, Co Offaly — Census 2022 Built Up Area

Built Up Area population, 2022

1,223people · 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
Daingean, Co Offaly — Census 2022 Built Up Area — census population
Census yearPopulation
20221,223

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

Sources & further reading

  1. Logainm.ie — Daingean. Place names and geographic record, licensed under CC BY 4.0.
  2. County Offaly Urban Archaeology Survey (1986): Daingean, p.35 · Urban Archaeology Survey, National Monuments Service
  3. A map of the Philipstown/Daingean estate, 1786 · Offaly History
  4. Daingean canal quay, register 14808024 · National Inventory of Architectural Heritage
  5. Town Hall, Daingean illustration: based on a Daingean Town Hall (Court House) Co Offaly by Kenneth Gallery Smyth. 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 2026-09-19. How this page was prepared.