Cross-slab in Clonmacnoise

Clonmacnoise grave-slab inventory (1992) number: CLN00022 Dimensions: H 0.34, W 0.475, T 0.07 Linear cross with wedge shaped terminals beneath an inscription which dominates it. Inscription: Two line inscription 'OR DO CUMSI'. Evidence of discovery: Petrie 1872 Condition: Last letter of inscription almost worn away. National Monuments Service, Photo number: 81-120, 407 Lionard, Early Irish Grave-slabs, PRIA 60(1959-60), p 102, Fig 1, no. 15. The Clonmacnoise inventory was compiled by the Office of Public Works. A copy of the record for this slab is available for inspection in the relevant Archaeological Survey of Ireland (SMR) file. Compiled by: Caimin O'Brien. Date of upload: 23 May 2011

Cross-slab in Clonmacnoise likely dates to the early medieval period (7th–10th century AD), reflecting Christian symbolism and funerary practice. The inscription "OR DO" may be an abbreviation of a personal name or a devotional phrase, typical of early Irish gravemarkers.