256 NMS sites 249 within protection zone 112 listed buildings 6 of 9 archaeological periods

Farbill is a barony of County Westmeath, in the historical province of Leinster (Irish: Fir Bhile), covering 143 km² of land. The barony records 256 NMS archaeological sites and 112 NIAH listed buildings, placing it at around the 45th percentile among 280 ROI baronies for sites per km². This means it is in the lower half of all baronies for sites per km². Dated archaeological evidence runs from the Early Bronze Age through to the Post Medieval, spanning 6 of 9 archaeological periods, placing the barony in the 13th percentile among 280 ROI baronies for chronological depth. This means it is in the bottom fifth of all baronies for chronological depth. The largest dated subset of recorded sites dates to the Early Medieval.

Detailed boundary map of FARBILL barony, WESTMEATH
Farbill boundary detail
Regional context map showing FARBILL barony within WESTMEATH
Farbill in regional context

Heritage at a glance

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

256
Recorded NMS sites
45th percentile
249
Within protection zone
97.3% of recorded sites
112
NIAH listed buildings
55th percentile
143 km²
Barony area

The recorded heritage of Farbill

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 256 archaeological sites in Farbill, putting it at the 45th percentile among 280 ROI baronies for sites per km². This means it is in the lower half of all baronies for sites per km². Protection coverage is near-universal — 249 sites (97%) fall within a recorded monument protection zone, indicating an extensively surveyed landscape. The dominant category is defensive sites — ringforts, enclosures, hillforts, and stone forts (147 sites, 57% of the record). Ringfort – rath is the most prevalent type, making up 34% of the barony's recorded sites (86 records) — well above the 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. Other significant types include Earthwork (11) and Enclosure (9). Earthwork is an unclassified earthen structure with no diagnostic features that allow a more specific classification; Enclosure is a banked or ditched feature of uncertain type, used as a catch-all where the original function cannot be determined from surface evidence. Across the barony's 143 km², this gives a recorded density of 1.78 sites per km².

Most common monument types

Hover or tap a monument type to see its definition.

TypeCount
Ringfort – rath an earthen ringfort enclosed by a bank and external ditch — the most common Early Medieval farmstead, broadly dated 500–1000 AD 86
Earthwork an unclassified earthen structure with no diagnostic features that allow a more specific classification 11
Enclosure a banked or ditched feature of uncertain type, used as a catch-all where the original function cannot be determined from surface evidence 9
Barrow – ring-barrow a Bronze/Iron Age burial monument: a low circular area enclosed by ditch and outer bank 8
Barrow – unclassified a prehistoric burial mound where the specific barrow type cannot be determined from surface evidence 8
Ringfort – unclassified a circular Early Medieval settlement enclosure where surviving evidence does not allow distinction between earthen and stone forms 8
Structure – peatland a construction of unknown function, either extant or implied by archaeological evidence, of any date 8
Church a building used for public Christian worship, of any date from c. 500 AD onwards 7

Chronological distribution

The dated archaeological record for Farbill spans from the Early Bronze Age through to the Post Medieval, with activity attested across 6 of 9 archaeological periods. This is the 13th percentile across ROI baronies — a relatively narrow chronological band, with much of Irish prehistory not represented in the dated record. 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 Early Medieval (113 sites, 54% of dated material), with the Iron Age forming a secondary peak (39 sites, 19%). A further 48 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
0
Early Bronze Age
31
Middle Late Bronze Age
1
Iron Age
39
Early Medieval
113
Medieval
22
Post Medieval
2
Modern
0
Unknown
48

Sample of recorded monuments

Show 25 sample monuments (of 256 total)

A representative sample of 25 recorded monuments drawn from the barony’s 256 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.

Bridge

SMR ME046-019—-RossanProtected

Three arches survive of a seven or nine arch seventeenth century road bridge over the Kinnegad River which connected Galway to Dublin (N6) via the village of Kinnegad. The village of Kinnegad is located 90m to the NW.…

Well

SMR WM019-086—-GreatdownProtected

Situated in a low-lying boggy area of pasture, which is cut by a deep drain. Not depicted on OS historic mapping, although a well symbol is depicted c. 20m to NNE on the 1837 OS 6-inch map. Levelled monument described…

Castle – motte

SMR WM020-045—-SionhillmedievalProtected

Situated on the summit of a high hill, in pasture, with extensive views in all directions. Enclosure (WM020-046—-) lies c. 62m to ESE. Depicted on the revised 1913 ed. OS 25-inch map as a roughly oval-shaped earthwork…

Burial mound

SMR WM020-063—-WooddownProtected

Situated on top of a gentle, yet prominent rise, in pasture, with good views of the surrounding landscape. Ringfort (WM020-064—-) lies c. 75m to SE. Depicted on the revised 1837 ed. OS 6-inch map as a circular-shaped…

Flat cemetery

SMR WM020-074—-Edmondstown (Farbill By.)Protected

Situated in gently undulating pasture. Not depicted on the 1837 OS 6-inch map or the revised 1913 ed. OS 25-inch map. Holy well (WM020-042—-) known as 'Tober Lastragh' lies within the northern area. Monument is…

Barrow – stepped barrow

SMR WM020-109—-LisnabinProtected

Situated on a generally level area, in low-lying pasture, which is overlooked by higher, gently undulating pasture to E, S and W where views are restricted. A pond lies c. 45m to N and barrows…

Designed landscape – tree-ring

SMR WM021-001—-CraddanstownProtected

Situated on a low rise, in generally level pasture, with excellent views to NW and SE. Depicted as a circular-shaped earthwork on the Longford Estate Map of 1767 and Larkin’s 1808 Map of Co. Westmeath. Depicted on the…

Quarry

SMR WM027-005—-NewdownProtected

Situated on a slight rise, the northern part of which has been quarried. Depicted on the Longford Estate map of 1813 as an earthwork. Depicted on the revised 1913 ed. OS 25-inch map as an irregular-shaped depression…

Settlement deserted – medieval

SMR WM020-116—-KnockmantProtected

Earthworks located to N, E and S of castle (WM027-007001-) may be the remains of a deserted medieval settlement which has been partially destroyed by quarrying. Church (WM027-009001-) and graveyard (WM027-009002-) 260m…

Standing stone

SMR WM027-016—-Porterstown (Cooke)bronze_ageProtected

Situated on N side of a small ridge, in pasture, with good views in all directions. Ringfort (WM027-017—-) lies c. 170m to SE. Annotated 'Stone' on 1837 ed. OS 6-inch map. Monument described in 1976 as a large,…

Castle – ringwork

SMR WM027-026—-AnnaskinnanProtected

Situated in relatively low lying wet pasture, c. 60m SE of a stream. Monument described in 1971 as a raised roughly circular-shaped platform (dims. 33.5m E-W; 32m N-S) defined by an inner bank, an intervening fosse and…

Crannog

SMR WM027-030—-Knockavilleearly_medievalProtected

Originally located on the SSE shoreline of a small lake known as ‘Lough Atrim’ as depicted on the 1837 ed. OS 6-inch map. A possible moated site (WM027-030001-) lies c. 20m to SE. The lake was drained about 1878,…

Ecclesiastical site

SMR WM027-041—-CrossanstownProtected

There is no paper file in the ASI archive for this monument. The provenance of this ‘ecclesiastical site’ is unknown.

Barrow – pond barrow

SMR WM027-049—-Hightown Or BalloughterProtected

Situated on a N-facing slope, just below the summit of a steep rise, in undulating pasture, with extensive views in all directions. Depicted on the 1837 ed. OS 6-inch map and the revised 1913 ed. OS 25-inch map as a…

Fulacht fia

SMR WM027-060—-Griffinstownbronze_ageProtected

Situated on a slight rise, in relatively low-lying, rough pasture, with a stream to the immediate E and S, restricted views of the surrounding landscape. Annotated 'fort' on the 1837 OS Fair Plan map and depicted as a…

Rabbit warren

SMR WM027-065—-Hightown Or BalloughterProtected

Situated on top of a steep gravel hillock, in gently undulating pasture, commanding extensive views of the surrounding landscape. The local area around the monument is annotated 'Cunnyara' on the 1837 ed. OS 6-inch…

Burial ground

SMR WM020-139—-Joristown LowerProtected

The files of the National Museum of Ireland records that in March 1965 a quantity of human remains found in the townland of Joristown Lower, Co. Westmeath was brought to the National Museum by Mrs Ruth Vandeleur (Cahill…

Font

SMR WM020-128002-Glebe (Farbill By.)Protected

An architectural heritage assessment report carried out in 2011 recorded that the ‘medieval font was uncovered in the 19th century on the site and is currently positioned on a 19th century pedestal at the rear of the…

Kiln – corn-drying

SMR WM020-049003-CorbetstownProtected

Medieval ruins of Kilpatrick Church (WM020-049—-) stands in N quadrant of rectangular shaped graveyard (WM020-049001-) enclosed by a post-1700 stone wall with coffin stand and entrance gate at E. Curving section of…

Bullaun stone

SMR WM020-102001-Joristown Upperearly_christianProtected

Situated on a steep natural rise, in gently undulating pasture, having good views in all directions. Bullaun stone described in 1970 as being within the centre of a levelled ringfort (WM020-102—-). Described in a…

Dovecote

SMR WM021-012001-Grange BegProtected

Grange Beg Castle (WM021-012—-) was situated on a low rise, in gently undulating pasture, 35m NE of the River Deel and 110m W of early 18th century Grange Beg House and c. 15m to E of a late 17th/early 18th century…

Road – hollow-way

SMR WM027-012001-BanagherProtected

Situated in pasture, with good views in all directions. Located approx. 15m to N of possible motte & bailey (WM027-012—-) known locally as 'Rathmore Fort' are the remains of an old trackway (Wth 5m) defined by two…

Barrow – ditch barrow

SMR WM020-114—-RathnarrowProtected

Situated in pasture, which overlooks lower ground to N. Barrows (WM020-113—-/114—-) lie c. 14m to S and c. 30m to SE, respectively. Not depicted on the 1837 ed. OS 6-inch map or on the revised 1913 ed. OS 25-inch…

Barrow – ditch barrow

SMR WM027-029—-Hyde ParkProtected

Situated in low lying pasture, with views restricted by the surrounding landscape. Depicted on the 1913 ed. OS 6-inch map as an oval-shaped earthwork. Monument described in 1971 and 1976 as a raised roughly oval-shaped…

Ringfort – rath

SMR WM020-086—-Lisnabinearly_medievalProtected

Situated in woodland immediately N of townland boundary with Lisnabin Castle (WM020-085—-) 300m to W. Depicted on the revised 1913 ed. OS 25-inch map as a roughly oval-shaped earthwork (dims. 31m WSW-ENE; 25m…

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 112 listed buildings in Farbill (55th percentile across ROI baronies). All recorded buildings carry Regional or lower grading; the barony does not contain any structures appraised as being of National or International architectural importance. Construction dates concentrate most heavily in the Late Georgian (1800-1830) period. The most-recorded building type is house (32 examples, 29% of the listed stock).

Terrain and environment

Mean elevation across the barony is 87m — the 47th percentile among 280 ROI baronies for elevation. This means it is in the lower half 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. Mean slope is 2.4° — the 23rd percentile among 280 ROI baronies for slope. This means it is in the bottom third of all baronies for slope. This is broadly flat terrain, the kind of landscape best suited to intensive agriculture. 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 11.5, the 74th percentile among 280 ROI baronies for wetness. This means it is in the top third 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 (76%), woodland (16%), and arable farmland (6%), giving a mixed agricultural and semi-natural landscape.

Terrain measurements

Mean elevation86.6 m
Max elevation170.2 m
Mean slope2.4°
Wetness index (TWI)11.48 74th pct
Grassland75.8%
Woodland15.9% 52nd pct
Cropland6.5%
Urban land1.5% 65th pct

Where this barony sits in the Republic of Ireland

Drainage
74th
Woodland
52nd

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 Farbill is predominantly limestone (95% of the barony by area), laid down during the Carboniferous period (97% 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 Waulsortian Limestones (45% of the barony's bedrock). With only 2 distinct rock types mapped, the barony is geologically uniform compared to the rest of the Republic (10th percentile for diversity) — a single coherent bedrock landscape.

Dominant geological periodCarboniferous (97%)
Dominant rock typeLimestone (95%)
Mapped formations9
Distinct rock types2 10th pct for diversity

Rock type composition

Limestone
95%
Red Clastics
2%

Largest mapped unit: Waulsortian Limestones (45% of the barony)

Placename evidence

Logainm records 12 heritage-diagnostic placenames for Farbill, a modest sample drawn predominantly from the townland record. The dominant stratum is pre-christian defensive. The most frequent diagnostic roots are ráth- (4) and dún- (3). With a sample of this size the count should be treated as indicative rather than definitive.

Pre-Christian / Early Medieval Defensive

RootCountMeaning
ráth-4earthen ringfort
dún-3hilltop or promontory fort
lios-1ringfort or enclosure

Early Christian Ecclesiastical

RootCountMeaning
cill-2church (early)
gráinseach-2monastic farm / grange

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.