seamus dubhghaill

Promoting Irish Culture and History from Little Rock, Arkansas, USA


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Birth of Seán Mac Stíofáin, Irish Republican Army Commander

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Seán Mac Stíofáin, Irish Republican Army (IRA) commander and a founding member of the Provisional IRA and its first chief of staff, is born in Leytonstone, London on February 17, 1928.

Mac Stíofáin is born John Stephenson, the son of Protestant parents. He claims Irish ancestry on his mother’s side although the validity of this is uncertain. He leaves school at sixteen, working as a labourer and converting to Catholicism. He also serves in the Royal Air Force during World War II, working as a storeman. After the war, he becomes involved and obsessed with Irish republicanism. He joins the Irish Republican Army in 1949 and helps organise an IRA unit in London.

In 1953, Stephenson leads a raid that steals rifles and mortars from a cadet school armoury in Essex. He is stopped randomly by police, arrested and sentenced to eight years in prison. He serves more than three years behind bars, using this time to learn Irish Gaelic. Released in 1956, he marries an Irish woman, moves to Dublin and changes his name to Seán Mac Stíofáin, the Gaelic form of his birth name.

Mac Stíofáin gradually ascends through the ranks of the IRA, becoming its director of intelligence. The outbreak of the Troubles in 1969 opens up divisions in the IRA over strategy and tactics. While Cathal Goulding and other leaders want to use violence carefully, Mac Stíofáin and his supporters urge open warfare with the Royal Ulster Constabulary (RUC).

In August 1969, Mac Stíofáin leads a raid on the RUC station at Crossmaglen, in defiance of IRA orders. In December, he and four others form a Provisional Army Council. This splinter group becomes the nucleus of the Provisional IRA.

Mac Stíofáin becomes the Provisional IRA’s first chief of staff. He also oversees its rearming and the escalation of its military campaign in Northern Ireland. In July 1972, he represents the Provisional IRA in secret talks with the British government in London. When these talks collapse, he orders an increase in Provisional IRA operations, beginning with the mass bombing of Belfast on July 21, 1972.

Mac Stíofáin remains in charge until November 1972, when a controversial television interview leads to his arrest, imprisonment and removal from the Provisional IRA leadership. He is released the following year but is no longer prominent in the Provisional IRA. He spends the rest of the 1970s working for a Sinn Féin newspaper.

Mac Stíofáin died on May 18, 2001, in Our Lady’s Hospital in Navan, County Meath, after a long illness. He is buried in St. Mary’s Cemetery, Navan. His funeral is attended by Gerry Adams and Martin McGuinness.


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Birth of James Thomson, Engineer & Physicist

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James Thomson, engineer and physicist whose reputation is substantial though overshadowed by that of his younger brother William Thomson (Lord Kelvin), is born in Belfast on February 16, 1822.

Thomson spends much of his youth in Glasgow. His father James is professor of mathematics at the University of Glasgow from 1832 onward. He attends Glasgow University from a young age and graduates in 1839 with high honors in his late teens. After graduation, he serves brief apprenticeships with practical engineers in several domains. He then gives a considerable amount of his time to theoretical and mathematical engineering studies, often in collaboration with his brother, during his twenties in Glasgow. In his late twenties he enters into private practice as a professional engineer with special expertise in water transport. In 1855, he is appointed professor of civil engineering at Queen’s University Belfast. He remains there until 1873, when he accepts the Regius professorship of Civil Engineering and Mechanics at the University of Glasgow in which he is successor to the influential William Rankine. He serves in this position until he resigns with failing eyesight in 1889.

In 1875 Thomson is elected a Fellow of the Royal Society of Edinburgh. His proposers are his younger brother William, Peter Guthrie Tait, Alexander Crum Brown and John Hutton Balfour. He is elected a Fellow of the Royal Society of London in June 1877. He serves as President of the Institution of Engineers and Shipbuilders in Scotland from 1884 to 1886.

Thomson dies of cholera in Glasgow on May 8, 1892. He is buried on the northern slopes of the Glasgow Necropolis overlooking Glasgow Cathedral. One obituary describes Thomson as “a man of singular purity of mind and simplicity of character,” whose “gentle kindness and unfailing courtesy will be long remembered.”

Thomson is known for his work on the improvement of water wheels, water pumps and turbines. He is also known for his innovations in the analysis of regelation, i.e., the effect of pressure on the freezing point of water, and his studies in glaciology including glacial motion, where he extends the work of James David Forbes. He studies the experimental work of his colleague Thomas Andrews concerning the continuity of the liquid and gaseous states of matter, and strengthens understanding of it by applying his strong knowledge of thermodynamics. He derives a simplified form of the Clapeyron equation for the solid-liquid phase boundary. He proposes the term triple point to describe the conditions for which solid, liquid and vapour states are all in equilibrium.

Thomson also makes contributions in the realm of fluid dynamics of rivers. It is claimed that the term torque is introduced into English scientific literature by Thomson in 1884.


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Birth of Sophie Bryant, Mathematician, Educator & Feminist

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Sophie Willock Bryant, Anglo-Irish mathematician, educator, feminist and activist, is born Sophie Willock in Dublin on February 15, 1850.

Bryant’s father is Rev. Dr. William Willock DD, Fellow and Tutor of Trinity College, Dublin. She is educated at home, largely by her father. As a teenager she moves to London when her father is appointed Professor of Geometry at the University of London in 1863, and she attends Bedford College. At the age of nineteen she marries Dr. William Hicks Bryant, a surgeon ten years her senior, who dies of cirrhosis within a year.

In 1875 Bryant becomes a teacher and is invited by Frances Mary Buss to join the staff of North London Collegiate School. In 1895 she succeeds Buss as headmistress of North London Collegiate, serving until 1918.

When the University of London opens its degree courses to women in 1878, Bryant becomes one of the first women to obtain First Class Honours, in Mental and Moral Sciences, together with a degree in mathematics in 1881, and three years later is awarded the degree of Doctor of Science. In 1882 she is the third woman to be elected to the London Mathematical Society and is the first active female member, publishing her first paper with the Society in 1884. Together with Charles Smith, Bryant edits three volumes of Euclid‘s Elements, for the use of schools (Euclid’s Elements of Geometry, books I and II (1897); Euclid’s Elements of Geometry, books III and IV (1899); Euclid’s Elements of Geometry, books VI and IX (1901)).

Bryant is a pioneer in education for women. She is the first woman to receive a Doctor of Science in England, one of the first three women to be appointed to a Royal Commission, the Bryce commission on Secondary Education in 1894–1895, and one of the first three women to be appointed to the Senate of the University of London. When Trinity College Dublin opens its degrees to women, she is one of the first to be awarded an honorary doctorate. She is also instrumental in setting up the Cambridge Training College for Women, now Hughes Hall, Cambridge. She is also said to be one of the first women to own a bicycle.

Bryant is interested in Irish politics, writes books on Irish history and ancient Irish law (Celtic Ireland (1889), The Genius of the Gael (1913)), and is an ardent Protestant Irish nationalist. She is president of the Irish National Literary Society in 1914. She supports women’s suffrage but advocates postponement until women were better educated.

Bryant loves physical activity and the outdoors. She rows, cycles, swims, and twice climbs the Matterhorn. She dies at the age of 72 in a hiking accident in the Alps near Chamonix, France on August 14, 1922.


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Birth of Frank Harris, Journalist & Novelist

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Frank Harris, Irish American editor, novelist, short story writer, journalist and publisher, is born James Thomas Harris to Welsh parents in Galway, County Galway on February 14, 1855. He is friendly with many well-known figures of his day.

Harris’s father, Thomas Vernon Harris, is a naval officer from Fishguard, Pembrokeshire, Wales. While living with his older brother he is, for a year or more, a pupil at The Royal School, Armagh. At the age of twelve he is sent to Wales to continue his education as a boarder at the Ruabon Grammar School in Denbighshire, a time he is to remember later in My Life and Loves. He is unhappy at the school and runs away within a year.

Harris runs away to the United States in late 1869, arriving in New York City virtually penniless. The 13-year-old takes a series of odd jobs to support himself, working first as a shoeshiner, a porter, a general laborer, and a construction worker on the erection of the Brooklyn Bridge. He later turns these early occupational experiences into art, incorporating tales from them into his book The Bomb (1908).

From New York Harris moves to Chicago, where he takes a job as a hotel clerk and eventually a manager. Owing to Chicago’s central place in the meat packing industry, he makes the acquaintance of various cattlemen, who inspire him to leave the big city to take up work as a cowboy. He eventually grows tired of life in the cattle industry and enrolls at the University of Kansas, where he studies law and earns a degree, gaining admission to the Kansas Bar Association.

Harris is not cut out to be a lawyer and soon decides to turn his attention to literature. He returns to England in 1882, later traveling to various cities in Germany, Austria, France, and Greece on his literary quest. He works briefly as an American newspaper correspondent before settling down in England to seriously pursue the vocation of journalism.

Harris first comes to general notice as the editor of a series of London papers including The Evening News, The Fortnightly Review and the Saturday Review, the latter being the high point of his journalistic career, with H. G. Wells and George Bernard Shaw as regular contributors.

From 1908 to 1914 Harris concentrates on working as a novelist, authoring a series of popular books such as The Bomb, The Man Shakespeare, and The Yellow Ticket and Other Stories. With the advent of World War I in the summer of 1914, he decides to return to the United States.

From 1916 to 1922 Harris edits the U.S. edition of Pearson’s Magazine, a popular monthly which combines short story fiction with socialist-tinted features on contemporary news topics. One issue of the publication is banned from the mails by United States Postmaster General Albert S. Burleson during the period of American participation in World War I. Despite this Harris manages to navigate the delicate situation which faces the left-wing press and keeps Pearson’s Magazine functioning and solvent during the war years.

Harris becomes an American citizen in April 1921. In 1922 he travels to Berlin to publish his best-known work, his four-volume autobiography My Life and Loves (1922–1927). It is notorious for its graphic descriptions of his purported sexual encounters and for its exaggeration of the scope of his adventures and his role in history. A fifth volume, supposedly taken from his notes but of doubtful provenance, is published in 1954, long after his death.

Harris also writes short stories and novels, two books on William Shakespeare, a series of biographical sketches in five volumes under the title Contemporary Portraits and biographies of his friends Oscar Wilde and George Bernard Shaw. His attempts as a playwright are less successful. Only Mr. and Mrs. Daventry (1900), which is based on an idea by Oscar Wilde, is produced on the stage.

Married three times, Harris dies of a heart attack in Nice, France on August 26, 1931. He is buried at Cimetière Sainte-Marguerite, adjacent to the Cimetière Caucade, in Nice. Just after his death a biography written by Hugh Kingsmill (pseudonym of Hugh Kingsmill Lunn) is published.


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Death of Actor T. P. McKenna

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Character actor Thomas Patrick McKenna, known professionally as T. P. McKenna and for his stage, film, and television work, dies at Royal Free Hospital, Hampstead, London on February 13, 2011, following a long illness.

McKenna is born in Mullagh, County Cavan on September 7, 1929. A prolific theater actor throughout his career, he makes his stage debut in Summer and Smoke by Tennessee Williams at the Pike Theatre in Dublin in 1954.

McKenna makes his film debut in the IRANazi drama The Night Fighters (1960) and from this uncredited beginning he moves up to tenth billing in The Siege of Sidney Street (1960). His next major movie is Girl with Green Eyes (1964), by which time he has also started a successful television career, making his TV debut in Espionage (1963) and over the next few years appears in several more TV shows. His versatility enables him to play three characters in The Avengers (1961). He is also featured in such well-regarded shows as Adam Adamant Lives! (1966), Dixon of Dock Green (1955) and The Saint (1962).

Meanwhile, McKenna’s film career develops along literary lines, and he is featured in Brendan Behan‘s The Quare Fellow (1962), the Sean O’Casey biopic Young Cassidy (1965) and James Joyce‘s Ulysses (1967). He takes smaller parts in such epics as The Charge of the Light Brigade (1968) and Anne of the Thousand Days (1969).

British films such as Perfect Friday (1970) and Villain (1971) allowed McKenna to showcase his suave, urbane persona before trying something different in the controversial Straw Dogs (1971). He appears alongside a young Anthony Hopkins in All Creatures Great and Small (1975) before starring with John Gielgud for the second time, this time in A Portrait of the Artist as a Young Man (1977). Over the next few years his co-stars are as diverse as Leonard Rossiter (Britannia Hospital (1982)), Timothy Dalton (The Doctor and the Devils (1985)), Ben Kingsley (Pascali’s Island (1988)) and Dolph Lundgren (Red Scorpion (1988)). Not all of these films are successes, but he always gives good value for the money and develops themes of his, such as an interest in Irish issues, in The Outsider (1980). His last released film is Valmont (1989), which is unfortunately completely overshadowed by Dangerous Liaisons (1988), which is based on the same novel.

Over the years McKenna makes numerous guest appearances in TV series such as Minder (1979), Casualty (1986), Lovejoy (1986), Inspector Morse (1987), Heartbeat (1992) and Ballykissangel (1996). He is also prominent in TV movies and series, featuring in Charles DickensMasterpiece Theatre: Bleak House (1985), Stendhal‘s Scarlet and Black (1993) and an adaptation of Henry JamesThe American (1998).

McKenna dies on February 13, 2011, at the Royal Free Hospital in Hampstead, London, at the age of 81 following a long period of illness. He is buried alongside his wife at Teampall Cheallaigh Cemetery in his native County Cavan.

Following his death, tributes are paid by President of Ireland Mary McAleese, Prince Charles, and Ireland’s Minister for Tourism, Culture and Sport Mary Hanafin, who says that McKenna was “one of a great generation whose talents on the screen and stage both at home and abroad gave us all great pride in his accomplishments.” In County Cavan, he is commemorated by the T. P. McKenna Drama Scholarships (VEC) and the T. P. McKenna Perpetual Trophy presented as part of the Millrace Annual Drama Festival.


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Publication of the First Issue of “The United Irishman”

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John Mitchel, Irish nationalist activist, author, and political journalist, publishes the first issue of The United Irishman on February 12, 1848.

Mitchel is one of the great propagandists of his day, although the causes he espouses often place him on the wrong side, he is loved and loathed in equal measure. He is one of the few Irishmen to have incurred the wrath of the British government and of the Federal administration of the United States.

Mitchel is born near Dungiven, County Derry in what is now Northern Ireland on November 3, 1815. The son of a Presbyterian clergyman, he creates his own pulpit in a series of journalistic enterprises in Dublin, Tennessee, Virginia and New York.

Mostly raised in Newry, County Down, Mitchel’s first political association is with the Young Ireland movement of the 1840s and the famous The Nation newspaper, founded by Charles Gavan Duffy, Thomas Davis and John Blake Dillon in 1842. But long before the abortive Young Ireland Rebellion of 1848 he has moved on, finding the editorial policies of The Nation rather too bland for his tastes.

Inflamed by the suffering he witnesses on a trip to Galway, it is Mitchel, more than any other writer or politician, who shapes the nationalist perception of an Gorta Mór (Great Famine):

“I could see, in front of the cottages, little children leaning against a fence when the sun shone out for they could not stand, their limbs fleshless, their bodies half-naked, their faces bloated yet wrinkled, and of a pale, greenish hue… I saw Trevelyan’s claw in the vitals of those children: his red tape would draw them to death: in his government laboratory he had prepared for them the typhus poison.”

Responding to such writing, Ireland simmers, angry and ready for rebellion. Fearful of Mitchel’s power, London’s Punch magazine emphasises his international standing by portraying him as an Irish monkey challenging the Great British Lion. The Times thunders against him. When Mitchel produces his own republican newspaper, The United Irishman, which, in its inaugural edition, claims that “the world was weary of Old Ireland and also of Young Ireland” thus attacking both Daniel O’Connell and his younger antagonists with the same broadsword. He aims to be an equal opportunities offender and succeeds admirably.

The United Irishman sells out and is shut down by the British authorities after a mere sixteen issues. In order to silence Mitchel, to rob him of his heroic status and his possible martyrdom, the British government passes the Treason Felony Act 1848, which seeks to treat treason as a common crime. He is later tried before an elegantly and efficiently packed jury, found guilty of treason-felony, and deported to Van Diemen’s Land (Tasmania). The result is one of the greatest works of Irish political history, The Jail Journal, in which Mitchel writes about his own experience of deportation and advocates a far more militaristic approach to Ireland’s “English problem” than would have been popular heretofore.

Mitchel is acclaimed by Patrick Pearse, who declares The Jail Journal to be “the last of the four gospels of the New Testament of Irish nationality, the last and the fieriest and the most sublime.” Éamon de Valera reveres Mitchel, and when in 1943 he imagines Ireland as “the home of a people who valued material wealth only as a basis for right living, of a people who, satisfied with frugal comfort, devoted their leisure to the things of the spirit,” he too is delving into The Jail Journal for his inspiration.

(From: #OTD in 1848 – John Mitchel Publishes First United Irishman, Stair na hÉireann | History of Ireland)


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Birth of Sculptor John Hughes

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John Hughes, Irish sculptor, is born in Dublin on January 30, 1865.

Hughes is educated at North Richmond Street CBS. He enters the Metropolitan School of Art in Dublin in 1878 and trains as a part-time student for ten years. In 1890 he wins a scholarship to the South Kensington School of Art in London, after which another scholarship takes him to Paris, France. He then studies further in Italy.

Hughes is appointed as teacher to the Metropolitan School of Art in Dublin in 1894 and in 1902 becomes Professor of Sculpture in the Royal Hibernian Academy School. His last residence in Dublin is at 28 Lennox Street, Portobello.

From 1903 Hughes lives in Italy and in France, dying in Nice in 1941.

Hughes’s influences are mainly from the Italian Renaissance and include:


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Archibald Hamilton Rowan Tried for Distribution of Seditious Paper

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Archibald Hamilton Rowan, a founding member of the Dublin Society of United Irishmen, is tried on a charge of distributing seditious paper on January 29, 1794.

Hamilton Rowan is born in the home of his grandfather, William Rowan, in London on May 1, 1751, and lives there with his mother and sister for much of his early life. He is admitted to Queens’ College, Cambridge in 1768, but is expelled from the college and rusticated for an attempt to throw a tutor into the River Cam. He is sent for a period in 1769 to Warrington Academy.

Hamilton Rowan travels throughout the 1770s and 1780s, visiting parts of Europe, the Americas, and North Africa. In 1781 he marries Sarah Dawson in Paris, France. The couple has ten children. He is the godfather of the Irish mathematician William Rowan Hamilton.

Hamilton Rowan returns to Ireland in his thirties, in 1784, to live at Rathcoffey near Clane in County Kildare. He becomes a celebrity and, despite his wealth and privilege, a strong advocate for Irish liberty. That same year he joins the Killyleagh Volunteers, a militia group later associated with radical reform. He first gains public attention by championing the cause of fourteen-year-old Mary Neal in 1788. Neal had been lured into a Dublin brothel and then assaulted by Lord Carhampton. Hamilton Rowan publicly denounces Carhampton and publishes a pamphlet A Brief Investigation of the Sufferings of John, Anne, and Mary Neal in the same year. An imposing figure at more than six feet tall, his notoriety grows when he enters a Dublin dining club threatening several of Mary Neal’s detractors, with his massive Newfoundland at his side and a shillelagh in hand. The incident wins him public applause and celebrity as a champion of the poor.

In 1790 Hamilton Rowan joins the Northern Whig Club, and by October has become a founding member of the Dublin Society of United Irishmen, working alongside famous radicals such as William Drennan and Theobald Wolfe Tone. He is arrested in 1792 for seditious libel when caught handing out “An Address to the Volunteers of Ireland,” a piece of United Irish propaganda. Unknown to him, from 1791 Dublin Castle has a spy in the Dublin Society, Thomas Collins, whose activity is never discovered. From February 1793 Britain and Ireland join the War of the First Coalition against France, and the United Irish movement is outlawed in 1794.

Hamilton Rowan’s reputation for radicalism and bluster grow during this time when he leaves Ireland to confront the Lord Advocate of Scotland about negative comments made in respect to his character and that of members of the Society of United Irishmen. As a prominent member of the Irish gentry, he is an important figure in the United Irishmen and becomes the contact for the Scottish radical societies as a result of his visit. Upon his return to Dublin, he is charged and was found guilty of seditious libel, even though he is excellently defended by the famous John Philpot Curran. He is sentenced to two years imprisonment, receives a fine of £500, and is forced to pay two assurities for good behaviour of £1,000 each. In January 1794 he retires to his apartments in Dublin’s Newgate Prison.

In the years following, Hamilton Rowan spends time in exile in France, the United States and Germany. He is allowed to return to Ireland in 1806. He returns to the ancestral home of Killyleagh Castle, County Down, receiving a hero’s welcome. While he has agreed to be a model citizen under the conditions of his return to Ireland, he remains active in politics and retains his youthful radicalism. Following his last public appearance at a meeting in the Rotunda in Dublin on January 20, 1829, he is lifted up by a mob and paraded through the streets.

Hamilton Rowan dies at the age of 84 in his home on November 1, 1834. He is buried in the vaults of St. Mary’s Church, Dublin.


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Funeral Mass of Dolores O’Riordan

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The voice of The Cranberries singer Dolores O’Riordan fills a rural church at the funeral mass in her hometown of Ballybricken, County Limerick on Tuesday, January 23, 2018. A duet of Ave Maria sung by O’Riordan and Luciano Pavarotti marks the start of the service in the Church of Saint Ailbe. The 46-year-old is found dead in a London hotel room on January 15, 2018.

Hundreds of people gather at the rural church to say goodbye to a singer renowned for her distinctive voice. The Cranberries enjoyed huge success in the 1990s with tracks including “Zombie” and “Linger.” O’Riordan, who was also a member of alternative rock group D.A.R.K., had been working on a new studio album with The Cranberries in the months before her death. Her boyfriend and fellow D.A.R.K. band member Olé Koretsky is among the mourners. Her three children – Taylor, Molly and Dakota – join the singer’s mother Eileen, her sister Angela and brothers Terence, Brendan, Donal, Joseph and PJ in the small parish church. Her former husband Don Burton is also in attendance.

At the outset of the mass, symbols associated with O’Riordan’s life are brought to the altar. Her niece Eileen and a long-time friend bring forward a guitar and a platinum disc award. A picture of Our Lady of Dolours, after whom Dolores is named, is placed at the altar, as is a book of poetry.

In his homily, Canon Liam McNamara recalls meeting the young O’Riordan in 1989 when she was singing and playing the keyboard in the church. “She did have a unique respect for everybody,” he said. “Coupled with that respect, her kind, loving and generous heart made her a source of great hope to the Church, during its stormy years. For that we sincerely thank her from our hearts.”

During Communion, O’Riordan’s version of the hymn “Panis Angelicus” is played in the church. Archbishop of Cashel and Emly Kieran O’Reilly says, “Since we heard of the sudden death of Dolores O’Riordan, many hearts in Ireland and around the world are heavy with sadness on hearing the news.”

“Indeed, the great outpouring of sympathy and love for Dolores which we have seen since her death is a witness and a tribute to her great musical talent and very special voice by her many fans and lovers of music. “Dolores put her God-given talents at the service of others.”

Archbishop O’Reilly hails O’Riordan’s voice as “unique, far reaching and distinctly Irish. Her gifts have resonated in the lives of many and will continue to do so as her music and her songs will continue to be played and listened to.”

At the close of the service, The Cranberries’ song “When You’re Gone” rings around the church as the singer’s coffin is carried to the adjacent Caherelly Cemetery for a private burial service. Mourners break into a spontaneous round of applause.

On Monday evening, tea light candles light the streets as family and close friends accompany O’Riordan’s remains to the church from Cross’s Funeral Home in Ballyneety. President of Ireland Michael D. Higgins pays his condolences to the singer’s family earlier in the day and signs a book of condolence. “It was very important to pay tribute to the contribution Dolores made,” says Higgins. “It is so moving, so profoundly sad, that somebody so young is taken from us. She was a star that shone bright from the very beginning,” he adds.

(From: “Voice of Dolores O’Riordan fills church at her funeral,” The Irish Times, January 23, 2018)


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Birth of Politician Henry Welbore Agar-Ellis

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Henry Welbore Agar-Ellis, 2nd Viscount Clifden, Irish politician styled The Honourable Henry Agar between 1776 and 1789, is born Henry Welbore Agar at Gowran Castle, Gowran, County Kilkenny on January 22, 1761. He is perhaps the only person to sit consecutively in four different Houses of Parliament – the two in Ireland and the two in England.

Agar is the eldest son of James Agar, 1st Viscount Clifden, son of Henry Agar and Anne, daughter of Welbore Ellis, Bishop of Meath, and sister of Welbore Ellis, 1st Baron Mendip. His mother is Lucia, daughter of Colonel John Martin, of Dublin. He is the nephew of Charles Agar, 1st Earl of Normanton.

Agar is returned to the Irish House of Commons for both Gowran and Kilkenny County in 1783, but chooses to sit for the latter, a seat he holds until 1789, when he succeeds his father in the Irish viscountcy and enters the Irish House of Lords. He is appointed Clerk of the Privy Council of Ireland in 1785, which he remains until 1817.

In 1793 Agar is elected to the House of Commons of the United Kingdom as one of two representatives for Heytesbury. He succeeds his great-uncle Lord Mendip as second Baron Mendip in 1802 according to a special remainder in the letters patent. This is an English peerage and forces him to resign from the House of Commons and enter the House of Lords. Two years later he assumes by Royal licence the surname of Ellis in lieu of Agar.

Lord Clifden marries Lady Caroline , daughter of George Spencer, 4th Duke of Marlborough, in 1792. His only son, George, becomes a successful politician and is created Baron Dover in his father’s lifetime, but predeceases his father. Lady Clifden dies at the age of 50 at Blenheim Palace in November 1813. Lord Clifden remains a widower until his death at the age of 75 at Hanover Square, Mayfair, London, on July 13, 1836. He is succeeded in his titles by his grandson Henry, the eldest son of Lord Dover.