
Cornelius Bernard “Con” Colbert, Irish rebel and pioneer of Fianna Éireann, is born on October 19, 1888, in the townland of Moanleana, Mahoonagh, County Limerick. For his part in the Easter Rising of 1916, he is shot by firing squad in Kilmainham Gaol, Dublin, on May 8, 1916.
Colbert is the fourth youngest of thirteen children of Michael Colbert, a farmer, and Honora McDermott. His family moves to the village of Athea when he is three years old. He is educated at the local national school. In 1901, his family is living in the townland of Templeathea West. A younger brother, James, and a cousin, Michael Colbert, later serve as Teachtaí Dála (TDs).
Colbert leaves Athea at the age of 16 and goes to live with his sister Catherine in Ranelagh, County Dublin. He continues his education at a Christian Brothers school in North Richmond Street. He is employed as a clerk in the offices of Kennedy’s Bakery in Dublin. In 1911, he is living with Catherine, two other siblings and two boarders at a house on Clifton Terrace, Rathmines. He is a deeply religious Catholic and refrains from smoking or drinking.
Colbert is sworn into the Irish Republican Brotherhood (IRB) by his cousin Art O’Donnell in Art’s home in 1908. He joins Fianna Éireann at its inaugural meeting in 1909 and rises to Chief Scout. The following year he becomes a drill instructor at St. Enda’s School, founded by Patrick Pearse. In 1912, he becomes head of an IRB circle within the Fianna started by Bulmer Hobson. During 1913 he is one of a number of Fianna who conduct military training at the Forester’s Hall in Rutland Square (now Parnell Square), and in November of that year he joins the Provisional Committee of the newly formed Irish Volunteers.
In the weeks leading up to the Rising, Colbert acts as bodyguard for Thomas Clarke. Before the Rising, because he lives out of the city, he stays with the Cooney family in the city centre. During Easter Week, he fights at Watkin’s Brewery, Jameson’s Distillery and Marrowbone Lane. Thomas MacDonagh surrenders to Brigadier General William Lowe at 3:15 p.m. on Sunday, April 30. MacDonagh then goes around the garrisons under his command to arrange for their surrender.
Colbert surrenders with the Marrowbone Lane Garrison along with the South Dublin Union Garrison, which had been led by Éamonn Ceannt. When the order to surrender is issued, he assumes the command of his unit to save the life of his superior officer, who is a married man.
They are marched to Richmond Barracks, where Colbert is later court-martialed. Transferred to Kilmainham Gaol, he is told on Sunday, May 7, that he is to be shot the following morning. He writes no fewer than ten letters during his time in prison. During this time in detention, he does not allow any visits from his family. Writing to his sister, he says a visit “would grieve us both too much.”
The night before his execution Colbert sends for Mrs. Ó Murchadha, who is also being held prisoner. He tells her he is “proud to die for such a cause. I will be passing away at the dawning of the day.” Holding his Bible, he tells her he is leaving it to his sister. He hands her three buttons from his volunteer uniform, telling her, “They left me nothing else.” He then asks her to say a Hail Mary for the souls of the departed when she hears the volleys of shots in the morning for Éamonn Ceannt, Michael Mallin and himself. The soldier who is guarding the prisoner begins crying according to Mrs. Ó Murchadha, and records him as saying, “If only we could die such deaths.”
The next morning, May 8, 1916, Colbert is shot by firing squad.
Colbert Railway Station in Limerick, Con Colbert Road in Dublin and the Fianna Fáil cumann in the University of Limerick are named in his honor. Colbert Street in his native Athea, County Limerick, is named after him, as is the local community hall. Colbert Avenue and Colbert Park Janesboro, Limerick, are also named after him.
On May 4, 1958, a plaque is erected over a bed in Barringtons Hospital, County Limerick. The plaque has since disappeared.
In May 2016, one hundred years after his execution, a full-scale limestone sculpture of Colbert is unveiled at the gable of his one-time house in Moanleana, County Limerick.


