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 / ringfort in GortrevaghFairy fort / ringfort · Gortrevagh
- Another way through the archive: Charcoal-making site in InchinloughCharcoal-making site · Inchinlough
- Another way through the archive: Ring-ditch in Bogganstown (dunboyne By.)Ring-ditch · Bogganstown (dunboyne By.)
- Another way through the archive: Megalithic structure in BallyspellanMegalithic structure · Ballyspellan
- Another way through the archive: CRUCIFORM EARTHWORKS: CROSSREAGH or THE KING'S CROSS (O.S. memoir site, unlocated) in CrossreaghCRUCIFORM EARTHWORKS: CROSSREAGH or THE KING'S CROSS (O.S. memoir site, unlocated) · Crossreagh
- Another way through the archive: Indicated — Killeenadeema WestChildren's burial ground · Killeenadeema West
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Fairy fort / ringfort in Gortrevagh
- Continue through ContactCentre.ieConnected path from Charcoal-making site in Inchinlough
- Continue through ContactCentre.ieConnected path from Ring-ditch in Bogganstown (dunboyne By.)
- Continue through ContactCentre.ieConnected path from Megalithic structure in Ballyspellan
- Continue through ContactCentre.ieConnected path from CRUCIFORM EARTHWORKS: CROSSREAGH or THE KING'S CROSS (O.S. memoir site, unlocated) in Crossreagh
- Continue through ContactCentre.ieConnected path from Indicated — Killeenadeema West
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.