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 DerryhallaghFairy fort / earthen ringfort · Derryhallagh
- Another way through the archive: BURNT MOUND in CavanacrossBURNT MOUND · Cavanacross
- Another way through the archive: Site of Castle — Castletown UpperCastle — unclassified · Castletown Upper
- Another way through the archive: SOUTERRAIN in Fort TownSOUTERRAIN · Fort Town
- Another way through the archive: Enclosure in Ballygrennan (coshma By., Bruff Ed)Enclosure · Ballygrennan (coshma By., Bruff Ed)
- Another way through the archive: Fairy fort / earthen ringfort in Guhard NorthFairy fort / earthen ringfort · Guhard North
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Derryhallagh
- Continue through ContactCentre.ieConnected path from BURNT MOUND in Cavanacross
- Continue through ContactCentre.ieConnected path from Site of Castle — Castletown Upper
- Continue through ContactCentre.ieConnected path from SOUTERRAIN in Fort Town
- Continue through ContactCentre.ieConnected path from Enclosure in Ballygrennan (coshma By., Bruff Ed)
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Guhard North
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.