1420 in Ireland

← 1419 1418 1417 1416 1415 1420 in Ireland → 1421 1422 1423 1424 1425
Centuries:	13th 14th 15th 16th 17th
Decades:	1400s 1410s 1420s 1430s 1440s
See also:	Other events of 1420 List of years in Ireland

Events from the year 1420 in Ireland.

Births

• 24 November - James Butler, 5th Earl of Ormonde, Lord Lieutenant (died 1461).

Deaths

• Giolla na Naomh O hUidhrin, Irish historian and poet
• Thomas FitzGerald, 5th Earl of Desmond