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: Site of Castle — Dún Ceartáin Nó Gleann An GhadCastle — unclassified · Dún Ceartáin Nó Gleann An Ghad
- Another way through the archive: Toberbanon — Tawnyinah LowerHoly well · Tawnyinah Lower
- Another way through the archive: A.P. SITE — circular cropmarks in West DivisionA.P. SITE — circular cropmarks · West Division
- Another way through the archive: Convent (in ruins) — Carnaun (athenry By.)Castle — ringwork · Carnaun (athenry By.)
- Another way through the archive: Friar HillMountain / peak · Ireland
- Another way through the archive: Fairy fort / earthen ringfort in RinnFairy fort / earthen ringfort · Rinn
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Site of Castle — Dún Ceartáin Nó Gleann An Ghad
- Continue through ContactCentre.ieConnected path from Toberbanon — Tawnyinah Lower
- Continue through ContactCentre.ieConnected path from A.P. SITE — circular cropmarks in West Division
- Continue through ContactCentre.ieConnected path from Convent (in ruins) — Carnaun (athenry By.)
- Continue through ContactCentre.ieConnected path from Friar Hill
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Rinn
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.