
William Arthur was a Wesleyan Methodist minister and author.

Piaras Béaslaí was an Irish author, playwright, biographer and translator, who was a member of the Irish Republican Brotherhood, fought in the Easter Rising and served as a member of Dáil Éireann.

Patrick Brontë was an Irish Anglican priest and author who spent most of his adult life in England. He was the father of the writers Charlotte, Emily, and Anne Brontë, and of Branwell Brontë, his only son. Patrick outlived his wife, the former Maria Branwell, by forty years, by which time all of their children had died as well.

Lieutenant General Sir William Francis Butler was an Irish 19th-century British Army officer, writer, and adventurer.

Michael Feeney Callan is an Irish novelist and poet. An award winner for his short fiction, he joined BBC television drama as a story editor, and wrote screenplays for The Professionals, and for American television.

Patrick John Francis Cosgrave was an Anglophile Irish journalist and writer, and a staunch supporter of the British Conservative Party. He was an adviser to future Prime Minister Margaret Thatcher whilst she was Leader of the Opposition.

Ian Gibson is an Irish author and Hispanist known for his biographies of the poet Antonio Machado, the artist Salvador Dalí, the bibliographer Henry Spencer Ashbee, the filmmaker Luis Buñuel. and particularly his work on the poet and playwright Federico García Lorca, for which he won several awards, including the 1989 James Tait Black Memorial Prize for biography. His work, La represión nacionalista de Granada en 1936 y la muerte de Federico García Lorca was banned in Spain under Franco.

Francis Hackett was an Irish novelist and literary critic. He is most famous for writing a detailed book about Henry VIII but was also a noted critic and published several other books most of which were either non-fiction or biographies.

Francis Hardy (1751–1812) was an Irish barrister, politician and biographer.

Julia Kavanagh was an Irish novelist, born at Thurles in Tipperary, Ireland—then part of the United Kingdom of Great Britain and Ireland. Her numerous contributions to literature have classified her as one of the non-canonical minor novelist of the Victorian period (1837–1901). Although she is mainly known for the novel and tales she wrote, she also published important non-fiction works that explored the theme of female political, moral and philosophical contributions to society. The appeal of her works is represented by the fact that several of her works have been translated into French, German, Italian and Swedish. Her texts also reached North America, where some of her works appeared in Littel's Living Age, an American magazine. Moreover, she was known to celebrated writers of domestic fiction such as Charles Dickens.

Daniel Mac Carthy (Glas) was an author of historical fiction, Irish history and biography, born in London of Irish descent. Mac Carthy was in correspondence with a large circle of archaeologists, antiquarians and early pioneers of Irish scholarship during the Irish historical awakening of the 19th century, as evidenced in letters found in collections such as the Royal Irish Academy and Cork City and County Archives.

Betty Miller was an Irish author of both literary fiction and non-fiction. She wrote her first novel, The Mere Living (1933), whilst studying journalism at University College, London. Her literary reputation was established by the publication of her biography of Robert Browning (1952), which earned her election to the Royal Society of Literature. After the Second World War she wrote extensively for literary journals including Horizon, The Cornhill Magazine and The Twentieth Century. Of her seven novels, two are still in print: Farewell, Leicester Square (1941), published by Persephone Books in 2000, and On the Side of the Angels (1945), published by Capuchin Classics in 2012.

Josephine Edna O'Brien is an Irish novelist, memoirist, playwright, poet and short story writer. Philip Roth described her as "the most gifted woman now writing in English", while a former President of Ireland, Mary Robinson, cited her as "one of the great creative writers of her generation".

Brendan O'Dowda was an Irish tenor who popularised the songs of Percy French.

Lorna Reynolds was an Irish writer, editor, and professor.

Richard Ryan was a British writer of Irish descent. He was the son of Oxford Street, London bookseller and publisher Richard Ryan and was educated at St Paul's School, London.

Joseph Stock (1740–1813) was an Irish Protestant churchman and writer, bishop of Killala and Achonry and afterwards bishop of Waterford and Lismore.