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: Carrigeen Fort — KillyfadEarthwork · Killyfad
- Another way through the archive: post box — An Caiseal [Cashel], Acaill [Achill Island]post box · CASHEL [BURR. BY. ACH. PH.]
- Another way through the archive: Barrow — mound barrow in GlastriganBarrow — mound barrow · Glastrigan
- Another way through the archive: RATH in CorryRATH · Corry
- Another way through the archive: martello tower — Bere Islandmartello tower · ARDAGH
- Another way through the archive: Historic building — Saint John's TerraceOfficially recorded historic building · ENNISCORTHY
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Carrigeen Fort — Killyfad
- Continue through ContactCentre.ieConnected path from post box — An Caiseal [Cashel], Acaill [Achill Island]
- Continue through ContactCentre.ieConnected path from Barrow — mound barrow in Glastrigan
- Continue through ContactCentre.ieConnected path from RATH in Corry
- Continue through ContactCentre.ieConnected path from martello tower — Bere Island
- Continue through ContactCentre.ieConnected path from Historic building — Saint John's Terrace
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.