The 5.5-metre Muiredach's High Cross is regarded as the finest high cross in the whole of Ireland. It is named after an abbot, Muiredach mac Domhnaill, who died in 923 and features biblical carvings of both the Old and New Testaments of the Bible. The North and West crosses are also notable examples of this kind of structure, but these have suffered much more from the effects of the weather. A copy of the main cross is held in the Victoria and Albert Museum in London.