Seán Ó Ríordáin

Seán Pádraig Ó Ríordáin (3 December 1916 – 21 February 1977), sometimes referred to as an Ríordánach, was an Irish language poet and later a newspaper columnist. He is credited with introducing European themes to Irish poetry, and is widely regarded as one of the best Irish language poets of the 20th century. Provided by Wikipedia