Giolla na Naomh Ó hUidhrín
Giolla na Naomh O hUidhrin, Irish historian and poet, died 1420.O hUidhrin is known as the author of Tuilleadh feasa ar Éirinn óigh, a topographical poem of a kind with Seán Mór Ó Dubhagáin's Triallam...