Please note: Because this section deals with graphic subject matter, sensitive readers may want to skip it. Otherwise, please be advised that this segment deals with the many theories regarding the assassination of Michael Collins in explicit detail.





In determining who fired the shot that took a remarkable man out of the world, it is difficult to know where truth ends and speculation begins. Certainly there is no shortage of theories but how can we ever be sure of who to believe and maybe more importantly, who to mistrust? Indeed I have reached the conclusion that there is no way to be completely sure, but some conjectures are more convincing than others. I would like to present the theories outlined by the interviewees in Colm Connolly’s video The Shadow of Beal na Blath, John M. Feehan in his book The Shooting of Michael Collins: Murder or Accident?, and Meda Ryan in her book The Day Michael Collins Was Shot.

Colm Connolly’s The Shadow of Beal na Blath

Collins’s convoy was driving near Beal na Blath when it came upon a trap. Some type of obstruction was in the road and shots were being fired. Emmet Dalton, Collins’s bodyguard and assistant, yelled to the driver to “drive like hell” but Collins said he wanted to stay and fight. There was a machine gun in use as part of the armoured vehicle, Slievenamon. At some point, the machine gun jammed and it gave the ambushers time to pick more strategic locations. Collins unwisely moved from the cover provided to him by the armoured car into the open to fire. He stopped to reload his weapon and a bullet struck him. He landed face down with a hole in his head by his right ear. Seán O’Connell, a Commandant who was part of the convoy, whispered the Act of Contrition to Collins and he, Lieutenant Smith, and Dalton worked at hoisting Collins back into the car. While trying to get Collins back to the car, Smith was grazed on the neck by a bullet and thus had a near-miss with death himself. Dalton rode in the back with Collins and he propped Collins up as best he could.

Some experts argue that a ricocheted bullet was what actually killed Collins while others say this is not possible because the wound in Collins’s head was far too large. Other experts argue that a dum-dum bullet had to have been the bullet that killed Collins because dum-dum bullets cause the same kind of gaping wounds that Michael had. [A dum-dum bullet is a bullet that was invented specifically to inflict more damage than any other type of bullet. It was created by the British military and is named after the city of Dum Dum in India. Instead of having a nickel head, a dum-dum bullet has either a hole or a criss-cross shape cut into it so that the bullet essentially explodes into the body and rips flesh with more efficacy. So grisly were the effects of dum-dum bullets that a convention held at the Hague in the 1890s agreed that all parties would not use dum-dum bullets.] The doctors that tended Collins’s body at Shanakiel Hospital said (according to this video’s account) there were two visible wounds, an entry and an exit wound. Out of the massive exit wound poured torrents of blood and even some brain matter. When the body was embalmed, the workers had to use several pounds of melted wax to plug up the hole.

Another theory is that a high-velocity rifle fired the bullet that hit Collins. When the bullet hit Collins’s head, the bone of his skull broke apart and the fragments became like projectile missiles ripping up his head.

In terms of establishing who fired the fatal shot, a witness who was at the ambush reported that John (Jock) McPeak, the machine gun operator, was not the shooter and no one in Collins’s party was either. Sonny (Denis) O’Neill, one of the rebels, claimed to be the one who indeed did kill Collins. Ultimately, the only way to know for sure is to have Michael’s body exhumed. But his family members would not agree to such an action and thus, we do not know for sure who the assassin was.





John McPeak, one of the suspected Collins assassins

John M. Feehan’s The Shooting of Michael Collins: Murder or Accident?

What can we actually know about the events that transpired on August 22, 1922? Feehan offers this summary:

Collins was shot with a bullet from a Mauser type pistol

We cannot be certain who shot Collins at this time

Some type of cover-up happened after Collins’s death

First, Feehan contends that Collins was shot with a bullet from a Mauser type pistol. [What is that? It is a weapon made by the German manufacturer Mauser, which was used rather notoriously by at least a few rogue IRA members in the 1920s. Feehan describes it in this way: “The barrel and body of the Mauser pistol are in one piece and it is normally supplied with a wooden holster which can be attached to the grip of the pistol and so turn it into a mini-rifle which can be fired from the shoulder. It usually fires a 7.45 mm or 9 mm bullet which, when it strikes and enters an object, expands and tumbles and can tear the flesh to pieces inside.” If you would like to know more, I would suggest you visit the Mauser Website . If you are less of a gun enthusiast and would just like the bottom line: it’s a weapon that can produce gruesome and terrifying results when used in gruesome and terrifying ways.] The bullet entered through his forehead and blew out the side of his head. It was not a ricocheted bullet and it was not a dum-dum bullet. A ricocheted bullet would make a gash of one to two inches and the bullet would stay inside the head. The IRA had been instructed not to use dum-dum bullets and it is not probable that anyone in the ambush would have disobeyed the order. A dum-dum bullet would have stayed in the head and would have left a wound similar in size to a ricocheted bullet. No bullet was found in Collins’s head and none of the witnesses mentioned that dum-dum bullets were used. Witnesses claim that they did see a small wound on Collins’s forehead and such a wound would be consistent with what a Mauser type pistol would do.

Second, we simply cannot know with certainty who shot Michael Collins. Feehan says it definitely was not Sonny O’Neill, Eamon DeValera or John McPeak. Feehan also says that in an interview, Emmet Dalton admitted that it is possible that he accidentally shot Collins. If indeed Dalton did make such a comment, it does not prove that it was a bullet fired by Dalton that killed Collins and, in fact, the only way to know would be to exhume Michael’s body. In his film diary, Neil Jordan relates a story relating to a supposed diary kept by Emmet Dalton (see the Collins in Love section also). Allegedly, this diary reveals a shocking conspiracy:

"In the diary, the unnameable friend claims, there is an admission that Dalton shot Collins at close range with a Luger pistol . That Dev and Collins had arranged to meet but that radicals in both camps wanted to continue the fight so arranged for both of their executions. Dalton was to kill Collins; Liam Lynch, the head of the Irregulars, was to kill de Valera. Dalton got the opportunity and did it. Liam Lynch didn't, so de Valera survived" (Neil Jordan).

Not surprisingly, this Dalton diary has never been produced and so it is vital to keep a realistic perspective on such a claim.

Third, a cover-up of some nature took place after Collins’s death. There were no inquests, no enquiries, and no proper autopsy was performed. (Seems a bit odd that nothing official took place, considering that Collins was the Commander-in-Chief of the Free State Army.) For some reason, nearly every document pertaining to Collins’s death has been destroyed or has "disappeared." The cap on display in the National Museum as Collins’s cap cannot be his cap because it is too small. The cap has a red stain on it which is supposed to be blood, but after time, a true blood stain would have turned black. The cap is torn as though a bullet tore it but it was never examined for powder marks and the stain was never tested to see if it was indeed a stain from Collins's blood. There is a story that Collins’s cap was given to Seán Hales as evidence that Collins did not get shot by a ricocheted bullet but that cap has vanished.

Feehan finally concludes that it is not fair to charge anyone with shooting Collins because there just isn’t enough evidence.

Collins and Dalton together in 1922. Is it possible that this friend could have caused a terrible accident?

Meda Ryan’s The Day Michael Collins Was Shot

Collins was hit behind the right ear. Emmet Dalton thought he heard a faint cry from Collins either saying “help” or calling out Emmet’s name. O’Connell and Dalton found Collins lying on the ground with his rifle still firmly in his grip. Blood ran down on Dalton’s hands as he grabbed Collins. He saw the wound behind Michael’s ear and realized nothing could be done for him. O’Connell said that Collins’s eyes were “wide open and normal” and he whispered the Act of Contrition into Michael’s ear. O’Connell was dragging Collins across the road and it was at this time that his cap fell off into the grass. Dalton tried vainly to cover Collins’s wound with bandages but the wound was so vast that he had little success. He hadn’t finished the bandaging when he noticed that Collins’s eyes shut and his face went cold and pale. At this time we can know with certainty that Collins was dead. As O’Connell, Smith, and Dalton tried to hoist the body into the car, a bullet grazed Smith’s neck. Dalton took off his cap and used it to cradle Michael’s head on his lap. They stopped shortly at a church where Father Timothy Murphy was a priest. Murphy saw Collins and walked away. O’Connell was angered and tried to shoot the priest. If Dalton had not have tipped the rifle at the last moment, the priest might have died too. Murphy claims he said nothing because he saw how upset everyone was and he chose to go back and get the oils for the Last Rites in silence. Dalton held Collins for the rest of the journey and, years later, he commented: “I remember, hoping there would be no further problem, praying and chastising myself. I regretted I hadn’t countermanded Collins’s order and driven like hell out of Béal na mBláth. I felt so empty during that journey back to Cork. I felt as if I too had been hit by a bullet.”

They stopped at Sacred Heart Mission Church near Cork where a priest finally did administer the Last Rites. Collins’s body was taken to Shanakiel Hospital and Dalton had to tell Ireland that Michael was dead. When the doctor got to Collins, the bandages Dalton placed on his head were removed. Collins was laid out in uniform and candles were lit. The next morning, a hat and coat were found in the room. The hat was still wet with blood but had no hole from a bullet. The body was taken to Dublin by a boat called Classic. Oliver St. John Gogarty was assigned the task of embalming Collins’s body. A death mask was made and the process started.

According to Ryan’s account, Sonny O’Neill told a colleague that he used a dum-dum bullet and dumped his weapon to destroy the evidence. Ryan states several theories in how Michael was ambushed:

Collins was hit from behind by IRA members headed to Kerry

Collins was hit by a member of his own party by a close range bullet from the armoured car

Collins was hit by a ricocheted bullet

Collins was hit by a bullet fired by an IRA member

Of course, because Collins’s wound was never properly analyzed, it is difficult to know the truth. Dr. Leo Ahern said there was only one large entrance wound and no exit wound. No forehead wound was found. Dr. Michael Riordan also examined the body and agreed with Ahern. One large, deep entrance wound with part of the head blown off was the conclusion. Dr. Christy Kelly confirmed Riordan’s appraisal, Dr. Gerard Ahern spoke of Kelly telling him about the wound and Dr. Cagney told the same story. Gogarty, the embalmer, said he thoroughly checked for forehead wounds and found none. Leo Ahern believed a dum-dum bullet caused the wound but he and the other doctors did not say anything publicly because the Irregulars (members of the anti-Treaty faction) used dum-dum bullets and the doctors were scared of what might happen to them if they spoke their opinions. Dalton said he believed it could only have been a ricocheted bullet or a dum-dum bullet because there was no entrance wound that he saw. Dalton also thought that the cap on display in the National Museum in Dublin was the one he used to cradle Michael’s head. But he did not know how the hole in the cap got there. Collins’s head was large and the cap in the Museum is too small to be the one that fit his head. Another cap was buried by Tom Hales, Jim Kearney, and Timmy Sullivan on the morning of August 23. Kearney said the cap they buried “contained almost a basin full of human matter.” (At some point before this, Sonny O’Neill and Dinny Brien talked to Jim Kearney and Timmy Sullivan. O’Neill said, “I dropped one man anyway.”) The owner of the field, Jim Murray, dug the cap up because he was scared an animal might root it out of the ground. He washed it and left it to dry for several days in the hot sun. His wife stuffed it with paper to get it back into shape. Murray did not want to keep the cap so he gave it to a priest, Father Coakley. Coakley then gave it to Nell O’Sullivan to take to the Free State Army Headquarters. Seán Hales saw it and allegedly muttered, “Mick’s cap.” Seán gave it to the authorities in Dublin who also had Collins’s coat. The cap was sent to the National Museum by the early part of 1923. Father Coakley said the tear in the cap looked like the jagged mark of a bullet. Ryan makes this statement regarding the situation: “It is now certain that the cap in the National Museum is the cap which was worn by Michael Collins on the day he was shot.”

Ryan concludes from her evidence:

“Michael Collins was not shot by a bullet from a Mauser pistol. Michael Collins was not killed by a ricochet bullet. Michael Collins was shot by the Republican who said, ‘I dropped one man.’”

Author James MacKay corroborates her conclusion in Michael Collins: A Life:

"Shortly after admission, the dead leader was examined by Dr. Patrick Cagney who had served with the Royal Army Medical Corps during the First World War and was an authority on gunshot wounds. He had no hesitation in concluding that Michael had died from a wound inflicted by a Lee-Enfield .303 high-velocity rifle. The bullet had made a neat hole on entering the skull at the hairline, but had torn away a substantial part of the bone and brain before exiting behind the ear. The size of the exit wound, to the untrained eye, gave rise to several myths that endure to this day. One is that Sonny O’Neill was using dum-dum (exploding) bullets; another that he was armed with an elephant rifle which, originally part of a consignment of arms sent by Michael to the IRA for their campaign in Northern Ireland, had been held back because O’Neill was partial to it. This reinforced the moral that Michael had unwittingly become a victim of his own Northern policy. A third myth was that the bullet that caused his death was a large-calibre round from a Mauser pistol—and Emmet Dalton was carrying such a side-arm. From this it was but a short step to suggesting that General Dalton was in the pay of the British Secret Service and had received up to £10,000 blood money (various sums were adduced) to slay his own Commander-in-Chief. This was a monstrous lie; Emmet Dalton would cheerfully have given his own life to protect his Chief, but the rumour persisted and all but ruined this fine man. … Emmet Dalton was not the only person to suffer as a result of the ambush at Beal na mBlath. John McPeak, the Scots machine-gunner, never lived down the fact that his gun had jammed, and from this unfortunate technical hitch some of the blame for Michael’s death landed on his head. … Denis ‘Sonny’ O’Neill, the man who fired the fatal shot, never got over the fact that his unlucky bullet had killed Michael Collins. The tragedy was underscored by the fact that he, along with other members of the ambush group, were local men who had to go on living and working in the same community as the friends and family of the dead leader. Sonny confided in Tom Hales that it was he who had shot the Big Fellow, but otherwise he kept it to himself for almost thirty years."





To m Hales (left) and Jim Kearney (right), two of the men who claimed they found Collins's cap and buried it.

Accounts from Corry and Dalton

To read the driver Corry's account of Collins' fatal ambush, click here . To read Emmet Dalton's account, click here .





My Comments

The above paragraphs contain information taken from the books and the video I mentioned. They represent the theories researched by the respective authors, not by me. I realize that not everyone will care about these theories and that some readers may even be offended by comments they find in this section. If that is the case, I would suggest you check out a copy of the books and the video to learn more about the authors’ investigations. My personal opinion is this: I do not know who actually shot Collins and I am not convinced that the cap in the Museum is truly his. The evidence for each argument seems too circumstantial and contains too much hearsay for me to feel 100% persuaded. It is possible that new evidence may turn up in the future but until that day, I have decided not to think of any of the suspects as being, unquestionably, the assassin.