Ogham is the earliest form of writing in Ireland, it dates to around 3rd century A.D. and was in use for around 500 years. The Ogham alphabet is made up of a series of strokes along or across a line. The alphabet was carved on standing stones to commemorate someone, using the edge of the stone as the centre line. They normally read from the left hand side bottom up, across the top and if need be down the other side.


See Ballinrannig in Kerry sites
Discovery Map 70: Q 367 056.
Breastagh

See Breastagh in Mayo sites
Discovery Map 24: G 183 339.
Cloonmorris

See Cloonmorris in Leitrim sites
Discovery Map 33: N 080 850.
Castlekeeran

See Castlekeeran in Meath sites
Discovery Map 42: N 690 772.

See Ballyquin in Waterford sites
Discovery Map 75: 421 187.