162 NMS sites 152 within protection zone 49 listed buildings 7 of 9 archaeological periods

Stradbally is a barony of County Laois, in the historical province of Leinster (Irish: An Sráidbhaile), covering 113 km² of land. The barony records 162 NMS archaeological sites and 49 NIAH listed buildings, placing it at around the 30th percentile among 280 ROI baronies for sites per km². This means it is in the bottom third of all baronies for sites per km². Dated archaeological evidence runs from the Neolithic through to the Post Medieval, spanning 7 of 9 archaeological periods, placing the barony in the 27th percentile among 280 ROI baronies for chronological depth. This means it is in the bottom third of all baronies for chronological depth. The largest dated subset of recorded sites dates to the Iron Age. Logainm flags 21 placenames in the barony as carrying a recognised heritage root; the largest share — around 57% — are names associated with early Christian church and monastic foundations.

Detailed boundary map of STRADBALLY barony, LAOIS
Stradbally boundary detail
Regional context map showing STRADBALLY barony within LAOIS
Stradbally in regional context

Heritage at a glance

Percentile rankings throughout this profile compare each barony only against the other 279 Republic of Ireland baronies.

162
Recorded NMS sites
31st percentile
152
Within protection zone
93.8% of recorded sites
49
NIAH listed buildings
23rd percentile
113 km²
Barony area

The recorded heritage of Stradbally

The National Monuments Service Sites and Monuments Record (SMR) is the statutory inventory of archaeological sites for the Republic of Ireland, maintained by the Department of Tourism, Culture, Arts, Gaeltacht, Sport and Media. Sites recorded here include earthworks, ringforts, megalithic tombs, ecclesiastical remains, and post-medieval features; not every record is legally protected, but each is registered as a monument of archaeological interest.

The National Monuments Service records 162 archaeological sites in Stradbally, putting it at the 30th percentile among 280 ROI baronies for sites per km². This means it is in the bottom third of all baronies for sites per km². Protection coverage is near-universal — 152 sites (94%) fall within a recorded monument protection zone, indicating an extensively surveyed landscape. The dominant category is defensive sites — ringforts, enclosures, hillforts, and stone forts (95 sites, 59% of the record). The most diagnostically specific type is Ringfort – rath (14 records, 9% of the barony's NMS total) — compared to an ROI average of 20% across all baronies where this type occurs. Ringfort – rath is an earthen ringfort enclosed by a bank and external ditch — the most common Early Medieval farmstead, broadly dated 500–1000 AD. The broader 'Enclosure' classification — which catches unclassified ringforts and field enclosures — accounts for a further 60 records (37%) and reflects the difficulty of sub-classifying degraded earthworks from surface evidence alone. Across the barony's 113 km², this gives a recorded density of 1.44 sites per km².

Most common monument types

Hover or tap a monument type to see its definition.

TypeCount
Enclosure a banked or ditched feature of uncertain type, used as a catch-all where the original function cannot be determined from surface evidence 60
Ringfort – rath an earthen ringfort enclosed by a bank and external ditch — the most common Early Medieval farmstead, broadly dated 500–1000 AD 14
Church a building used for public Christian worship, of any date from c. 500 AD onwards 9
Graveyard a burial area associated with a church, in use from the medieval period onwards 8
Castle – unclassified a castle whose form cannot be precisely classified, dating somewhere between the late 12th and 16th centuries 7
Moated site 7
Field system a group of related fields forming a coherent agricultural landscape, of any date from the Neolithic onwards 6
Ecclesiastical enclosure a large enclosure surrounding an Early Medieval church or monastery and its associated activity areas 5

Chronological distribution

The dated archaeological record for Stradbally spans from the Neolithic through to the Post Medieval, with activity attested across 7 of 9 archaeological periods. Every period from earliest to latest is represented in the record — an unbroken sequence of dated activity across the full chronological span. Activity concentrates most heavily in the Iron Age (71 sites, 54% of dated material), with the Early Medieval forming a secondary peak (27 sites, 20%). A further 30 recorded sites (19% of the overall NMS register for the barony) carry no period attribution — appearing as 'Unknown' in the bar chart below. This typically reflects either records that pre-date the standardised period vocabulary or sites awaiting specialist dating review, rather than a genuine absence of chronological evidence.

Mesolithic
0
Neolithic
2
Early Bronze Age
5
Middle Late Bronze Age
11
Iron Age
71
Early Medieval
27
Medieval
13
Post Medieval
3
Modern
0
Unknown
30

Sample of recorded monuments

Show 25 sample monuments (of 162 total)

A representative sample of 25 recorded monuments drawn from the barony’s 162 total NMS entries. Sites within a recorded monument protection zone and rarer site types are prioritised so the list shows a meaningful cross-section rather than only the most common type. Each entry shows the official Sites and Monuments Record reference number and the description published by the National Monuments Service.

Inscribed stone

SMR LA013-067—-Grange UpperProtected

There is a reference to an 'ogham stone' located in the Clais Pond in this area (J. O'Dooley, 43; SMR file). While it is possible that were markings on the stone which the author interpreted as ogham the evidence is not…

Settlement deserted – medieval

SMR LA014-006002-Courtwood,Vicarstown (Dodd)Protected

Possible village here centred on Dunrally (Feehan J., 1983, 370). No visible surface remains. In 1297 there is a reference to fines being paid by 'the community of the poor men of the town of Dunsalagh' (Feehan 1983,…

House – 16th/17th century

SMR LA014-012—-BallythomasProtected

Home of Lord Dunboyne, Bishop of Cork. Described in the nineteenth century as a seventeenth century house that has been remodelled in recent times, in which process, one of its storeys with its castellations was removed…

Linear earthwork

SMR LA014-027002-Park UpperProtected

Linear features, running NE from enclosures (LA014-027001-) visible on aerial photographs (CUCAP, 74-5). No visible surface remains.

The above description is derived from the published 'Archaeological Inventory of…

Cross-inscribed stone

SMR LA014-035004-CurracloneProtected

Standing S of the church ruins (LA014-035001-) in S quadrant of Curraclone graveyard (LA014-035002-). Present remains consist of a low upright cross-inscribed roughly hewn limestone rectangular shaped slab (H 0.45m;…

Religious house – Franciscan friars

SMR LA014-039001-StradballyProtected

In the middle of the village of Stradbally on the E side of Main Street opposite the Market Square. A Franciscan monastery was founded here in 1447 by O'More. The 1563 map now in the British Museum shows the friary at…

Castle – tower house

SMR LA014-045—-BlackfordmedievalProtected

In undulating countryside. Marked on the 1563 map of Leix and Offaly (Hore 1863, f.p. 345). Erected as a defence against the Pale incursions by the O'Moores (O'Hanlon and O'Leary 1907, vol. 1, 223). In 1576 Robert…

Sarcophagus

SMR LA019-003004-CarricksallaghProtected

In Ougheval Church (LA019-003001-). A large singular stone sarcophagus used as the Cosby family-crypt that was erected by Pole Cosby in the early eighteenth century.(O'Hanlon and O'Leary 1907, vol. 1, 323-326). post…

Font

SMR LA019-007004-TimogueProtected

Late medieval octagonal-shaped limestone font (int. Wth c. 0.44m, int. D c. 0.16m) standing in NW corner of Church of Ireland church (LA019-007001-). The font is decorated with the head of Christ carved on one panel…

Ritual site – holy well

SMR LA019-010—-Timogueearly_christianProtected

Marked on the 1841 and 1909 editions of the OS 6-inch maps. Situated in a low-lying area. Now covered over and used as the local water supply.

The above description is derived from the published 'Archaeological…

Ringfort – cashel

SMR LA019-011001-Ballypriorearly_medievalProtected

A circular area (diam. c. 47.5m) defined by an earthen and stone bank (Wth c. 2.9m, int. H 0.5m, ext. H c. 1.2m). Original entrance at NNE. Traces of a circular hut site (diam c. 11m) in the NE quadrant of the cashel.…

Cairn – unclassified

SMR LA019-011002-Ballycoolanbronze_ageProtected

An almost circular cairn (max. diam. c. 30.7m N-S; H 3m). Two depressions at NE may represent possible cists. No kerb visible.

The above description is derived from the published 'Archaeological Inventory of County…

Cliff-edge fort

SMR LA019-011003-BallypriorProtected

A subcircular area (dims. 34m SSE-NNW, 28m ESE-WNW) defined by an earth and stone bank (Wth c. 2.4m, int. H c. 0.5m, ext. H c. 1.2m) except at W and N where it is delimited by a scarp. A sheer cliff face forms the…

Field boundary

SMR LA019-011005-Ballycoolan,Guileen (Stradbally By., Luggacurren Ed)Protected

Field bank following the townland boundary. Unknown date.

The above description is derived from the published 'Archaeological Inventory of County Laois' (Dublin Stationery Office, 1995) compiled by P. David Sweetman,…

Hillfort

SMR LA019-021001-Clopookiron_ageProtected

The placename ‘Cloghpooke’ is annotated on the 1563 map of Laois-Offaly and this hilltop fortress or hillfort is traditionally associated with the O’Moore/O'More clan. Clopook was located in the Gaelic lordship of…

Cave

SMR LA019-021002-ClopookProtected

A cave (LA019-021002-) is cut into the SSW face of the prominent limestone rock / hill now covered in ash and hazel woodland c. 4m below the hillfort of Clopook (LA019-021001-) as depicted on the 1907 ed. of the OS…

Excavation – miscellaneous

SMR LA019-021005-ClopookProtected

Post-holes located around the edge of the Dun of Clopook (LA019-021001-) (Feehan 1983, 411). No visible surface remains.

The above description is derived from the published 'Archaeological Inventory of County Laois'…

Souterrain

SMR LA025-005002-Luggacurrenearly_medievalProtected

Within enclosure (LA025-005001-) on bed rock A cave (H 6 ft., Wth 4 ft.) is present in the N quadrant of the enclosure 200 ft. below the summit of the Dun. It's roof and floor are perfectly level and it forms a…

Megalithic structure

SMR LA025-013—-MonamanryProtected

This monument stands on elevated arable land. It is a sub-circular mound 9m to 10m in diameter and 75cm in maximum height. A kerb of small stones survive around much of the circumference but is absent or concealed at…

Megalithic tomb – unclassified

SMR LA025-018—-MangerneolithicProtected

Situated in an upland area by the roadside. This site, a small stone-built structure incorporated in a road-side fence at the rim of an old quarry which has been infilled in recent years, is located on elevated arable…

Fortification

SMR LA014-006003-Courtwood,Vicarstown (Cosby)Protected

Identified by E. Kelly of the National Museum of Ireland as a Longphort, located at a bend on the River Barrow where the Glasha tributary runs into the Barrow. In the Annals of the Four Masters it is referred to under…

Bullaun stone

SMR LA014-084—-Killoneearly_christianProtected

Bullaun stone located on S side of public road, site consists of a large irregular shaped boulder (dims. 0.75m x 0.65m x 0.5m) with deep central depression (diam. 0.25m; D 0.24m). Located in the grassy verge of the…

Burial ground

SMR LA014-097—-Ballyduff (Stradbally By., Kilmurry Ed)Protected

The files of the National Museum of Ireland records that in February 1990 human remains were discovered in the roots of a tree which had fallen in recent storms at Ballyduff, Co. Laois (Cahill & Sikora 2011, Vol. 2,…

House – 17th century

SMR LA014-099002-Ballykilcavanpost_medievalProtected

Ballykilcavan House possibly built on site of or in close proximity to the medieval castle (LA014-099—-) of Ballykilcavan which was granted to Robert Hartpole in 1576. The house stands on a low rise of ground S of…

Enclosure

SMR LA013-066—-Grange UpperProtected

Marked on the 1841 edition of the OS 6-inch map; a subcircular enclosure (max. diam. c. 60m NE-SW). Defined by a low bank (Wth c. 1.9m, int. H c. 0.9m, ext. H c. 0.5m) at W, N and E. Slight evidence of fosse.

The…

Listed buildings

The National Inventory of Architectural Heritage (NIAH) is a state survey appraising buildings of architectural, historical, archaeological, artistic, cultural, scientific, social, or technical interest. Each surveyed structure receives a rating from International (the highest, for buildings of European importance) through National, Regional, Local, and Record-Only.

The NIAH records 49 listed buildings in Stradbally (23rd percentile across ROI baronies). The highest-graded structures include 3 of National significance. The Republic holds 937 National-graded buildings in total, so this barony accounts for around 0% of the national total. Construction dates concentrate most heavily in the Victorian (1830-1900) period. The most-recorded building type is church/chapel (10 examples, 20% of the listed stock).

Terrain and environment

Mean elevation across the barony is 113m — the 69th percentile among 280 ROI baronies for elevation. This means it is in the top third of all baronies for elevation. Elevation matters for heritage because higher-altitude baronies typically favour defensive monuments — ringforts and hilltop forts placed on prominent ground — while lowland baronies are more likely to carry the dense settlement and church networks of intensive agricultural landscapes. The barony reaches 326m at its highest point — a vertical span of more than 213m within its boundary, indicating significant topographic diversity. Mean slope is 3.4° — the 45th percentile among 280 ROI baronies for slope. This means it is in the lower half of all baronies for slope. Slope is a key control on both land use and archaeological preservation: steep ground resists ploughing and tends to preserve earthworks intact, while gentle slopes favour intensive cultivation that damages or destroys surface archaeology over time. The Topographic Wetness Index averages 11.1, the 61st percentile among 280 ROI baronies for wetness. This means it is in the upper half of all baronies for wetness. Drainage matters for heritage because poorly-drained ground preserves organic archaeology (wooden trackways, leather, textiles, and on rare occasions human remains) far better than free-draining soil; well-drained ground favours arable use but destroys organic material rapidly. The land-cover mosaic combines improved grassland (58%), arable farmland (26%), and woodland (15%), giving a mixed agricultural and semi-natural landscape.

Terrain measurements

Mean elevation113.2 m
Max elevation326.5 m
Mean slope3.4°
Wetness index (TWI)11.13 61st pct
Grassland57.7%
Woodland15.4% 46th pct
Cropland25.8%
Urban land1.1% 49th pct

Where this barony sits in the Republic of Ireland

Drainage
61st
Woodland
46th

Geology and preservation

Bedrock geology shapes the landscape long before any settlement begins — controlling soil drainage, agricultural potential, the survival of upstanding monuments, and the preservation of buried archaeology. The figures below come from the Geological Survey Ireland 1:100,000 bedrock map.

The bedrock underlying Stradbally is predominantly limestone (86% of the barony by area), laid down during the Carboniferous period (100% by area, around 359 to 299 million years ago). Limestone is the most heritage-rich bedrock in Ireland. It supports fertile, well-drained soils that favoured dense Early Medieval settlement and Norman manorial agriculture, and it weathers into karst features — sinkholes, caves, swallow holes, and souterrains — that frequently carry archaeology. Where peat overlies limestone, organic preservation can be exceptional. The single largest mapped unit is the Ballyadams Formation (72% of the barony's bedrock).

Dominant geological periodCarboniferous (100%)
Dominant rock typeLimestone (86%)
Mapped formations9
Distinct rock types5 44th pct for diversity

Rock type composition

Limestone
86%
Siltstone
7%
Sandstone
4%
Mudstone
2%
Shale
1%

Largest mapped unit: Ballyadams Formation (72% of the barony)

Placename evidence

Logainm records 21 heritage-diagnostic placenames for Stradbally, drawn from townland and civil-parish names across the barony. The dominant stratum is Early Christian ecclesiastical — cill-, teampall-, and domhnach-prefixed names that record the dense network of early church foundations established between the fifth and tenth centuries. The leading diagnostic roots are cill- (8 — church), ráth- (5 — earthen ringfort), and gráinseach- (2 — grange). This is below the ROI average of 30.7 heritage placenames per barony, suggesting either lighter survey coverage or a townland-naming tradition that draws more on generic landscape vocabulary. The presence of multiple heritage strata side by side indicates layered occupation of the landscape across successive prehistoric and historic periods. Logainm records 105 placenames for Stradbally (predominantly townland names). Of these, 21 (20%) carry one of the diagnostic Gaelic roots tracked above; the remainder draw on more generic landscape vocabulary that does not encode a heritage period.

Pre-Christian / Early Medieval Defensive

RootCountMeaning
ráth-5earthen ringfort

Early Christian Ecclesiastical

RootCountMeaning
cill-8church (early)
gráinseach-2monastic farm / grange
díseart-1hermitage
cillín-1unconsecrated burial ground

Burial, Ritual, and Norse-Contact

RootCountMeaning
tuaim-2burial mound
leacht-1grave monument
uaimh-1cave / souterrain

Other baronies in Laois

See all 280 baronies in the Republic of Ireland Heritage Tool.

Grounding History report mockup

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Grounding History: 10 Maps of Northern Ireland’s Past

If you’re interested in Irish heritage more widely, the companion report for Northern Ireland brings together the analysis of all 462 NI wards into one place through 10 high-quality maps — covering monument density, archaeological periods, placename heritage, terrain, wetland, and the historic landscape at first survey. Take a look.

About this profile

Click any section below to expand.

What is a barony?

A barony is a historic administrative unit in Ireland, broadly equivalent to an English hundred. The 280 baronies used here are from the OSi 2019 National Statutory Boundaries (generalised 20m), covering the 26 counties of the Republic of Ireland. Baronies derive from the Norman period, were formalised in the 17th century, and have not been redrawn for statistical purposes. They vary enormously in area, from compact urban baronies in Dublin to vast upland baronies in Connacht, and should not be compared by raw site count without accounting for area differences.

What counts as a site?

This profile combines three distinct heritage registers, each with its own definition of what constitutes a recordable site:

  • Archaeological sites (NMS). The National Monuments Service Sites and Monuments Record (SMR) catalogues every known archaeological monument or site of archaeological interest in the Republic, from prehistoric burial mounds and ringforts to medieval churches and post-medieval defensive works. Inclusion does not require legal protection — only that the site has been identified, surveyed, and assessed as having archaeological value. A separate subset of these sites lies within a recorded protection zone, which gives them statutory protection under the National Monuments Acts.
  • Listed buildings (NIAH). The National Inventory of Architectural Heritage records buildings of architectural, historical, archaeological, artistic, cultural, scientific, social, or technical interest. Each surveyed structure is appraised on a five-tier scale: International, National, Regional, Local, and Record-Only. The NIAH appraisal is informational rather than strictly statutory, but it underpins local-authority Record of Protected Structures (RPS) listings.
  • Heritage placenames (Logainm). Logainm is the authoritative database of Irish placenames maintained by the Placenames Branch. This profile applies a heritage-diagnostic classifier to the Irish-language form of each townland name, flagging roots that signal defensive sites (ráth-, lios-, dún-, caiseal-, cathair-), ecclesiastical foundations (cill-, teampall-, domhnach-, mainistir-), prehistoric burial-ritual features (tuaim-, carn-, leaba-), or Norse-contact settlement (gall-). Townlands without one of these diagnostic roots are not flagged here — they may still carry historical significance, but that significance is not encoded in the name itself.
Editorial principles

The narrative sections of this profile follow several explicit principles:

  • Evidential. Every claim about this barony’s heritage character is anchored in the underlying register data. Where a site count, a placename count, or a percentile rank is cited, it is computed from the source datasets at export time, not estimated.
  • Comparative. Counts and metrics are reported alongside their percentile rank against the other 279 ROI baronies. A barony with 50 ringforts in absolute terms could be unusually high or unusually low depending on its size and regional context; percentile ranking removes that ambiguity.
  • Transparent on limits. Where a register has known coverage gaps, survey biases, or data-quality issues that affect this barony’s figures, the profile flags them rather than presenting the numbers as definitive.
  • No interpretation beyond what the data supports. The narrative does not speculate about historical events, social dynamics, or cultural meaning beyond what the recorded heritage and placename evidence directly attests.
Data caveats and limits
  • NMS Sites and Monuments Record is the product of survey campaigns conducted at different intensities across different counties and decades. Some baronies have been surveyed more thoroughly than others, and absolute counts should be read in that light. Sites destroyed by development before survey are typically not represented; sites in heavily forested or upland terrain are sometimes under-recorded.
  • NIAH coverage is broadly complete for the Republic of Ireland but the survey was conducted on a rolling county-by-county basis, and the most recent appraisal date varies. Buildings demolished or substantially altered after their original survey may still appear in the register; conversely, recent buildings of merit may not yet have been appraised.
  • Logainm classification applies a deliberately conservative pattern-matching approach to the Irish-language townland forms. The classifier prioritises true positives over recall: a townland may carry a heritage signal that the classifier doesn’t recognise, particularly where the diagnostic root has been heavily anglicised or where the townland name draws on a less common term. The 60,000+ townland records and ~9,800 classified placenames give a substantial signal at barony scale, but individual townland names should be checked against Logainm directly for definitive interpretation.
  • Period attribution. The chronological distribution reflects only those NMS sites that carry a recognised period attribution in the source data. Sites listed as “Unknown” period are excluded from the dated subset.
  • Boundary changes. Some baronies have undergone minor boundary adjustments since their 19th-century definition; the OSi 2019 generalised boundaries used here are the current statutory definition and may differ slightly from historical maps in border areas.
  • Bedrock geology is mapped at 1:100,000 scale, which means local variation within a barony — small pockets of different rock type, mineral veins, alluvium overlying bedrock — is generalised. The dominant-system and rocktype figures are area-weighted, so a barony reading “70% Carboniferous limestone” may still contain small but archaeologically important pockets of older or younger rock. Around 3% of GSI polygons do not match the lexicon and contribute no rocktype or system attribution.
Data sources
  • National Monuments Service — Sites and Monuments Record (SMR)
    Contributes archaeological site records, classifications, periods, and recorded protection-zone status.
    © Department of Housing, Local Government and Heritage · Licence: Open data, Creative Commons Attribution 4.0 (CC BY 4.0)
    https://data.gov.ie/dataset/national-monuments-service-archaeological-survey-of-ireland
  • National Inventory of Architectural Heritage (NIAH)
    Contributes listed-building records and architectural-significance grades.
    © Department of Housing, Local Government and Heritage · Licence: Open data, Creative Commons Attribution 4.0 (CC BY 4.0)
    https://data.gov.ie/dataset/national-inventory-of-architectural-heritage-niah-national-dataset
  • Logainm — Placenames Database of Ireland
    Contributes Irish-language and English townland names, civil parish associations, and barony assignments for the heritage-placename classifier.
    © Government of Ireland, Placenames Branch · Licence: Creative Commons Attribution-NoDerivs 3.0 Ireland (CC BY-ND 3.0 IE)
    https://www.logainm.ie/
  • Ordnance Survey Ireland — National Statutory Barony Boundaries 2019
    Contributes the canonical 280 barony boundaries (generalised 20m).
    © Ordnance Survey Ireland / Government of Ireland · Licence: Open data, Creative Commons Attribution 4.0 (CC BY 4.0)
    https://data-osi.opendata.arcgis.com/
  • EURODEM — European Digital Elevation Model
    Contributes elevation, slope, and topographic-wetness statistics, plus the hillshade rendering on each barony’s topographic map.
    © Maps for Europe · Licence: Open data
    https://www.mapsforeurope.org/datasets/euro-dem
  • ESA WorldCover
    Contributes land-cover classifications for grassland, woodland, cropland, wetland, urban, and water statistics.
    © European Space Agency · Licence: Creative Commons Attribution 4.0 (CC BY 4.0)
    https://esa-worldcover.org/en
  • Geological Survey Ireland — 1:100,000 Bedrock Geology
    Contributes bedrock geological data: dominant geological system (Carboniferous, Devonian, etc.), rock-type composition, and formation-level mapping, with the GSI Bedrock Lexicon providing descriptive attributes.
    © Geological Survey Ireland · Licence: Open data, Creative Commons Attribution 4.0 (CC BY 4.0)
    https://www.gsi.ie/en-ie/data-and-maps/Pages/Bedrock.aspx

Explore more: Search any of the 280 ROI baronies, browse by historical province, or read the methodology and data sources for the full Republic of Ireland Heritage Tool.

Spotted an error? This dataset is updated continuously. Email contact@danielkirkpatrick.co.uk with corrections, missing records, or suggestions for improvement.