SIXMILECROSS covers 275.1 km² in Northern Ireland. With 61 historic sites and 12 scheduled monuments on record, the ward sits at the 69th percentile across all 462 NI wards for combined archaeological heritage. It also records 22 listed buildings (HED Historic Buildings Record), the 51st percentile for listed-building density across NI wards. Per 1,000 residents, this works out at 33.6 recorded sites — the 79th percentile across NI wards (a measure of heritage density relative to current population). Dated archaeological evidence runs from the Mesolithic through to the Post-Medieval period, spanning 5 archaeological periods, around the NI median for chronological depth.
Heritage at a glance
Percentile rankings throughout this profile compare each ward only against the other 461 Northern Ireland wards.
Population context
The recorded heritage of SIXMILECROSS
Of the 61 historic sites recorded, the most common are Enclosure (11, 18% of historic sites), Standing Stone (8), and Rath (6). For Enclosures, this is the 72nd percentile among NI wards that record this type. For Standing Stones, this is the 78th percentile across NI wards that record this type. Across the ward's 275.1 km², this gives a recorded density of 0.35 sites per km² (all heritage types combined). Scheduled monuments are distributed across approximately 0.09° of latitude and 0.11° of longitude within the ward, indicating dispersed rather than clustered placement.
Most common monument types
| Type | Count | Description |
|---|---|---|
| Enclosure | 11 | — |
| Standing Stone | 8 | — |
| Rath | 6 | — |
Chronological distribution
Terrain and environment
A mean elevation of 168m places this ward in the top 9% of NI wards by altitude, with a maximum of 291m giving the ward meaningful vertical relief. Mean slope is 4.8° (66th percentile across NI), giving moderately undulating terrain. The Topographic Wetness Index of 10.1 (34th NI percentile) indicates moderate drainage, balanced between upland shedding and lowland accumulation. The land cover is dominated by improved grassland (85%) and woodland (13%). In overall character, this is elevated but relatively gentle terrain — typical of plateau country, with land use dominated by improved grassland.
Terrain measurements
Where this ward sits in NI
Geology and preservation
The dominant bedrock formed during the Palaeozoic era (Devonian period). Ancient sedimentary or metamorphic rock dating to before the age of dinosaurs; the resulting landscape has been long-stable enough to host every period of human activity. Peat covers 33% of the ward — a substantial share of the surface, characteristic of upland blanket-bog or poorly-drained ground. Where archaeological features lie beneath peat, they are typically far better preserved than on aerated mineral soils: organic materials such as wood, leather, and even textiles can survive thousands of years sealed within waterlogged peat. Bedrock composition is uniform (complexity index 0.35), with a single dominant geological unit underlying most of the ward. A uniform geology narrows the natural lithic-resource base available to past inhabitants.
Placename evidence
The combined OSNI, Logainm NI, and GeoNames sources record 46 placenames for this ward. Diagnostic heritage strata identified within these are: 5 pre-Christian defensive (rath-, dún-, lios-, caiseal-) and 1 ecclesiastical (cill-, teampall-, mainistir-, díseart-). Note: Irish-language (name_ga) forms are recorded for roughly half of NI placenames in the combined sources, so anglicised forms whose Irish original could belong to multiple categories may be misclassified.
Placename categories
Scheduled monuments in SIXMILECROSS
Scheduled monuments are sites legally protected under the Historic Monuments and Archaeological Objects (Northern Ireland) Order 1995, designated by the Historic Environment Division (HED).
| Monument | Type | Period |
|---|---|---|
| Platform rath | Platform Rath | Early Medieval |
| Burial Mound | Burial Mound | Early Bronze Age |
| Portal Tomb | Portal Tomb | Neolithic |
| Rath | Rath | Early Medieval |
| Bivallate Rath | Bivallate Rath | Iron Age |
| Rath | Rath | Early Medieval |
| Caldragh Children's burial ground | Caldragh Children'S Burial Ground | Unknown |
| Megalithic tomb: Grania's Grave | Megalithic Tomb: Grania'S Grave | Neolithic |
Recorded historic sites
| Name | Period | Type |
|---|---|---|
| A.P. SITE – barrow? | Early Bronze Age | Ritual/Funerary |
| A.P. SITE – mound, possibly cairn | Early Bronze Age | Ritual/Funerary |
| BARROW | Mesolithic | Ritual/Funerary |
| BIVALLATE RATH | Early Medieval | Defence |
| CAIRN | Early Bronze Age | Ritual/Funerary |
| CAIRN | Early Bronze Age | Ritual/Funerary |
| CAIRN | Early Bronze Age | Ritual/Funerary |
| CHILDREN'S BURIAL GROUND: CALDRAGH or DRUMSHANBO | Unknown | Ritual/Funerary |
| CIST BURIAL | Mesolithic | Ritual/Funerary |
| CIST BURIAL (unlocated) | Mesolithic | Ritual/Funerary |
Listed buildings in SIXMILECROSS
| Address / Name | Grade | Period |
|---|---|---|
| Altamuskin Post Office, 177 Altamuskin Road, Sixmilecross, Omagh, Co Tyrone BT79 9JA | B2 | 1900 – 1919 |
| St Michael's Church C. of I. Cooley Road Sixmilecross, Omagh Co Tyrone BT79 9DH | B1 | 1820 – 1839 |
| Sixmilecross Presbyterian Church Meeting House Road, Sixmilecross, Omagh, Co Tyrone BT79 9NQ | B2 | 1860 – 1879 |
| Fountain Outside 30 Main Street Sixmilecross Omagh Co. Tyrone | B2 | 1900 – 1919 |
| Fountain outside 29 Main Street Sixmilecross Omagh Co. Tyrone | B2 | 1900 – 1919 |
| Fountain outside 46 Main Street Sixmilecross Omagh Co. Tyrone | B2 | 1900 – 1919 |
| Pump outside Weighbridge House Main Street Sixmilecross Omagh Co Tyrone | B2 | 1900 – 1919 |
| Pump outside 71 Main Street Sixmilecross Omagh Co Tyrone | B2 | 1900 – 1919 |
| 19 Merchantstown Road, Omagh, Co Tyrone BT79 0LL | Record Only | 1900 – 1919 |
| Lime Kiln near 1 Camlough Road, Omagh, Co Tyrone BT79 9PP | Record Only | 1900 – 1919 |
Discover more in Fermanagh and Omagh
Want a deeper view?
Grounding History: 10 Maps of Northern Ireland’s Past
A spatial history report bringing together analysis of all 462 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.
About this profile
What is a ward?
A ward is the smallest electoral and statistical geography used by the Northern Ireland Statistics and Research Agency (NISRA). The boundaries used here are the 2014 NISRA / OSNI Wards (462 across Northern Ireland), each typically covering 1-700 km² and a population of a few thousand. Wards do not align with parishes, townlands, or any historic administrative unit — they are a modern statistical convenience, used here only as a fixed spatial frame within which to summarise heritage records.
What counts as a site?
Three distinct heritage record types are reported separately, not combined: (1) Historic Sites — entries in the Northern Ireland Sites and Monuments Record (NISMR), the inventory of recorded archaeological sites and findspots, dated from prehistoric to early-modern; (2) Scheduled Monuments — sites legally protected under the Historic Monuments and Archaeological Objects (NI) Order 1995 and maintained by the Historic Environment Division (HED); (3) Listed Buildings — buildings of architectural or historic interest protected under the Planning Act (NI) 2011 and graded A, B+, B1, B2, or Record-Only by HED. A site appearing in more than one register is counted in each register independently.
Editorial principles
These ward profiles describe evidence, not history. They report what is recorded, not what occurred. Where the data is ambiguous, we say so. We do not infer historical processes — population movements, settlement expansion, periods of decline — from patterns in the record. Absence of evidence is not evidence of absence: in Northern Ireland, where antiquarian survey was uneven and modern excavation is geographically biased, a gap in the record almost always reflects the limits of recording rather than a genuine historical absence. We mark such gaps explicitly where they appear in the data.
Limits of coverage and known caveats
Several caveats apply to every ward profile: (1) NISMR coverage is uneven across NI — some areas (notably parts of the south-east and the Belfast urban fringe) have been more intensively surveyed than others, so a low recorded site count does not reliably indicate a low past density of activity; (2) period attributions in NISMR are often 'Unknown', and chronological breakdowns reported here reflect only the dated subset; (3) placename classification depends on the Irish-language form (name_ga), which is recorded for approximately 50% of NI placenames in the combined sources, so ecclesiastical and pre-Christian counts may be understated where anglicised forms remain unparsed; (4) terrain percentile ranks compare each ward only to the other 461 NI wards; they are not absolute thresholds. For absence-dominant land cover categories (wetland, water, cropland), percentile ranks are suppressed below 1% raw value, since the ranking of zero-value wards is not meaningful.
Data sources (11)
- Northern Ireland Sites and Monuments Record (NISMR) https://www.communities-ni.gov.uk/articles/nismr-public-mapviewer
- HED Scheduled Monuments Dataset https://www.opendatani.gov.uk/@historic-environment-division/scheduled-monuments-northern-ireland
- HED Historic Buildings Record https://www.communities-ni.gov.uk/topics/historic-environment/listed-buildings
- OSNI OS Open Names (Northern Ireland) https://www.opendatani.gov.uk/@ordnance-survey-of-northern-ireland/osni-open-data—50k-gazetteer
- Logainm — Placenames Database of Ireland https://www.logainm.ie/
- GeoNames https://www.geonames.org/
- Census 2021 (Northern Ireland) https://www.nisra.gov.uk/statistics/2021-census
- OSNI Open Data — Largescale Boundaries https://www.opendatani.gov.uk/@ordnance-survey-of-northern-ireland/osni-open-data-largescale-boundaries-wards-2012
- Copernicus GLO-30 DEM https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
- ESA WorldCover https://esa-worldcover.org/
- GSNI 1:250,000 Geology https://www.bgs.ac.uk/geological-data/maps/