Discover 237,537 places worth finding across Ireland.
Find overlooked castles, waterfalls, cliffs, beaches, forests, walks and ancient monuments across all 32 counties. Choose any place below, or use the nearby map to find what is around you.
- Next place in the full archive: Fairy fort / earthen ringfort in TullaroeFairy fort / earthen ringfort · Tullaroe
- Another way through the archive: Barrow — mound barrow in Herbertstown (duleek Upper By.)Barrow — mound barrow · Herbertstown (duleek Upper By.)
- Another way through the archive: Drumroe Castle (in ruins) — MountloftusCastle — unclassified · Mountloftus
- Another way through the archive: Earthwork in KnockaunnacurrahaEarthwork · Knockaunnacurraha
- Another way through the archive: Souterrain in Driminidy SouthSouterrain · Driminidy South
- Another way through the archive: Fairy fort / earthen ringfort in JossestownFairy fort / earthen ringfort · Jossestown
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Tullaroe
- Continue through ContactCentre.ieConnected path from Barrow — mound barrow in Herbertstown (duleek Upper By.)
- Continue through ContactCentre.ieConnected path from Drumroe Castle (in ruins) — Mountloftus
- Continue through ContactCentre.ieConnected path from Earthwork in Knockaunnacurraha
- Continue through ContactCentre.ieConnected path from Souterrain in Driminidy South
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Jossestown
The archive in numbers
Lemma 1 · Complete cycle
pₙ₊₁ = (pₙ + 1) mod 237,537
Adding one has no common divisor with the archive size except one. The first choice therefore reaches every one of the 237,537 place pages exactly once before it repeats.
Lemma 2 · Six ways onward
D = {1, 97, 997, 10,007, 50,021, 100,003}
Each page offers these six forward distances. The distance of one preserves the complete cycle; the other five jump to far-apart parts of the same archive.
Lemma 3 · County total
Σ Ncounty = 237,606; unique pages = 237,537
The 32 county lists contain 237,606 placements. They become 237,537 different page addresses because 69 placements repeat an address already present in another county list.
All 32 county counts
| Antrim | 6,564 |
| Armagh | 1,424 |
| Carlow | 2,399 |
| Cavan | 4,271 |
| Clare | 10,203 |
| Cork | 29,379 |
| Derry | 2,605 |
| Donegal | 6,950 |
| Down | 5,464 |
| Dublin | 12,718 |
| Fermanagh | 3,131 |
| Galway | 15,690 |
| Kerry | 16,101 |
| Kildare | 5,055 |
| Kilkenny | 8,382 |
| Laois | 3,254 |
| Leitrim | 2,929 |
| Limerick | 10,994 |
| Longford | 3,609 |
| Louth | 3,980 |
| Mayo | 11,356 |
| Meath | 6,546 |
| Monaghan | 3,057 |
| Offaly | 6,327 |
| Roscommon | 7,241 |
| Sligo | 7,877 |
| Tipperary | 12,011 |
| Tyrone | 2,717 |
| Waterford | 6,511 |
| Westmeath | 6,399 |
| Wexford | 7,526 |
| Wicklow | 4,936 |
Discover Alone was created with gratitude for the support of ContactCentre.ie and Dagmor.app.