Aodh Ollabhar Ó Carrthoidh aka Aodh Ollbhar Ó Cárthaigh, Gaelic-Irish poet, fl.
Ó Cárthaigh was an Irish poet who was active sometime in the middle years of the 15th century.
It concerns the families of Ó Maol Ruanaidh rí Céise and Mac Diarmata of Moylurg.
Rulers of Moylurg named Tomaltach were: The Bardic Poetry Database [1] lists the subject of the poem as Tomaltach mc Conch.mhcAodha mhcCon MacDiarmada, who died in 1458.
Other poems by Ó Cárthaigh may survive, but if so, are unattributed.