Republic of Ireland, County Sligo, Yeats Trail which is a signposted touring route with 14 locations in County Sligo that have close associations with the poet WB Yeats, Yeats Trail Number 8 at Deerpa...

Republic of Ireland, County Sligo, Yeats Trail which is a signposted touring route with 14 locations in County Sligo that have close associations with the poet WB Yeats, Yeats Trail Number 1 below Kno...

Ireland, County Carlow, Browneshill Dolmen which is a megalithic portal tomb with a capstone estimated at weighing 150 metric tons and dating from 4000 to 3000 BC.

Ireland, County Clare, The Burren, Poulnabrone Dolmen, the thin capstone sits on two 6 feet high portal stones, these stones created a chamber within which the dead were placed, the people buried here...

Ireland, County Clare, The Burren, Poulnabrone Dolmen, the thin capstone sits on two 6 feet high portal stones, these stones created a chamber within which the dead were placed, the people buried here...

Ireland, County Sligo, Castlebaldwin, Carrowkeel Megalithic Cemetery, Facade of one of the cairns known as Cairn H with entrance doorway visible..

Ireland, County Sligo, Castlebaldwin, Carrowkeel Megalithic Cemetery.

Ireland, County Sligo, Castlebaldwin, Carrowkeel Megalithic Cemetery, View from the summit over one of the cairns..

Ireland, County Sligo, Castlebaldwin, Carrowkeel Megalithic Cemetery, View from the summit over two of the cairns..

Republic of Ireland, County Wexford, Ferrycarrig, Irish National Heritage Park, Neolithic or New Stone Age Farmstead.

Ireland, County Cork, Drombeg, Drombeg Stone Circle.

Ireland, County Cork, Drombeg, Drombeg Stone Circle.