My current research on Irish service in the Union military is attempting to examine the experience of Irishmen and their families across the entire sweep of Northern arms. One interesting aspect emerging from the work is evidence that Irish and Irish Americans in non-ethnic Irish regiments tended to gravitate towards one another, often becoming tent mates and mess mates. In some cases these men had known each other prior to service, but others simply developed a bond with those of their own ethnicity. This was not, for the most part, a response to nativism; nor was it a sign that they were necessarily seeking to set themselves apart from the non-Irish in the regiment. Rather they were drawn together by a shared cultural identity, one which expressed itself in Irish American communities in towns and cities throughout the North. Historian Reid Mitchell has remarked how many Civil War troops viewed their regimental company “as an extension of the soldier’s home community.” Irishmen saw themselves as part of that wider company community, but also formed what might be termed “micro-communities” within them, made up of those with a shared cultural background. (1)

One company where this seems to have occurred was Company G of the 26th New York Volunteer Infantry. Known as the “Second Oneida Regiment”, Companies G and H (originally intended for the 13th New York) had been recruited in Rochester, home to a sizeable Irish population in Western New York. One of the recruits was 18-year-old John Gannon, a native of Co. Tipperary. John’s father had died during the Great Famine in 1849; by 1852 his mother had decided to take her children to America, where they eventually established themselves in the town of Evans, Erie County, New York. There is little doubt that they were chain migrants to the area. Among the other Irish in the locale were Sally O’Meara, who had known the Gannon family “all her life” and had attended the wedding of John’s parents in Ireland; Thomas Gannon, likely John’s uncle, who worked as a blacksmith in the Evans village of Angola; and Julia Boyle, who had been close to the family on the other side of the Atlantic. Another Gannon relation, Michael, lived further east in the city of Auburn and maintained close ties with them. Young John Gannon was part of this network of Tipperary emigrants; by 1860 he was working out on a farm with a younger brother some fifty miles from Evans, in the town of Pike, Wyoming County. By the May of the following year he was in Rochester, where he enlisted in Union service. (2)

An unidentified soldier of the 26th New York Infantry (Library of Congress)

An unidentified soldier of the 26th New York Infantry (Library of Congress)

While John Gannon was engaged as a farm laborer in Pike, another Irishman, John Meehan, was making his home sixty miles away in Rochester. A number of years Gannon’s senior, he is likely the John Meehan enumerated as a tailor in Rochester’s Fifth Ward in 1860. He made his home with his Irish-born wife Catherine and their New York-born children John (6), Thomas (4) and George (1). There is no evidence that Gannon and Meehan knew each other. They probably met for the first time on the 2nd May 1861, the day both of them enlisted in the same company. The two were soon fast friends. (3)

Few–if any– battles of the American Civil War created such havoc for the future pension claims of Irish American dependents than the Second Battle of Bull Run. Union defeat–combined with the confused nature of the fighting– meant that widows and dependent parents struggled to prove their husbands and sons had died there. Aside from the absence of a body (as the Union did not hold the field), many soldiers simply had not seen their comrades fall, and therefore could not provide definitive affidavits to that effect. Even for Second Bull Run, the experience of the 26th New York Infantry was especially confused. With the Confederates swarming towards Chinn Ridge on the evening of 30th August 1862, the brigade of which the 26th formed a part (Tower’s 2nd Brigade, 2nd Division, 3rd Corps) were fed into the maelstrom in an effort to stem the tide. Before they even had an opportunity to get into position, the fire to which they were subjected threw them into chaos. Though the men did fight, they did so without any recognisable organisation. Eventually the brigade, overpowered by fire from both front and flank, and having sustained nearly 50 percent casualties, broke. Though some reformed a few hundred yards to the rear, it would ultimately be the Confederate’s day. One of those who had fallen into Rebel hands was John Meehan. John Gannon had simply disappeared. (4)

Union troops engaged at Second Bull Run, as sketched by artist Edwin Forbes (Library of Congress)

Union troops engaged at Second Bull Run, as sketched by artist Edwin Forbes (Library of Congress)

John Gannon had turned 20 the month before Second Bull Run. While his family were left to wonder as to the Tipperary emigrant’s fate, John Meehan was carried into captivity. He was paroled that September and eventually returned to the regiment. Nearly 8 months after the fighting at Second Bull Run, he penned the following letter to John Gannon’s mother:

Monday April the 27th 1863

Mrs Gannon

Dear Madam I take the liberty in adressing you these few lines concerning your son John Gannon as it is a painefull peice of information for you to receive and allso for me to have to pen on this as I was to him like a brother and him to me the fact is we both sleept and eate together since we first enlisted in the city of Rochester untill God was pleased [to] take that which he gives that is life my dear Madam your son John was seen going in to the Battel and like all other Battels no one knows who is dead untill rowl [Roll] call so he was put down as one of the number of the dead you cant imagine how lonesome I am since he was killed I could not miss my Brother any more but such is the trials of war but God and his Blessed Mother have mercy on his soul this I promised to him I should do if anything was to hapen to him so I believe in one letter he sent you last May or June he told you that I would let you know if anything should hapen to him which I am sorry to have to do now Mrs Gannon there going to discharge this regiment so I got the Capt to make out John final statement he done so and sent it to the war department so you can get his bounty and some 2 or 3 months pai and he has some money comeing for clothes that he did not draw you can get a lawwe [lawyer] and he can send and get it for you or send to the Claim Agent in Washington and he can get it for you you and you are entiteld to a penson so mind and get all you can for he was worthy off everything a soildger is intitled to poor Jack

God have mercy on his soul that is all I can do for him now

Mrs Gannon would you be pleased to write to me in a few weeks them I sopose i will be home with my wife and children in Rochester with Gods help you write to me now and let me know if [you] got this

Yours truly John Meehan (5)

The impact John Gannon’s loss had on Meehan is clear to see. So too is the relationship they had developed during their service. This type of close association between Irish soldiers (and sailors) in non-ethnic units recurs again and again. Though their “Irishness” is rarely referenced, it is clear that it was their shared cultural background that served as an initial agent to draw the men together. John Gannon’s mother would go on to receive her pension. As for John Meehan, he mustered out with the 26th New York after two years service, and decided to enter the 14th New York Heavy Artillery in July 1863. He rose to Sergeant, was reduced to the ranks, and eventually deserted at Bedloes Island, New York on 9th October 1864. (6)

The 26th New York Infantry at Fort Lyon during the Civil War (Library of Congress)

The 26th New York Infantry at Fort Lyon during the Civil War-click to enlarge (Library of Congress)

*None of my work on pensions would be possible without the exceptional effort currently taking place in the National Archives to digitize this material and make it available online via Fold3. A team from NARA supported by volunteers are consistently adding to this treasure trove of historical information. To learn more about their work you can watch a video by clicking here.

(1) Mitchell 1993: 21 (2) John Gannon Dependent Mother’s File, 1870 Federal Census, 1860 Federal Census, New York Muster Roll Abstracts; (3) 1860 Federal Census, New York Muster Roll Abstracts; (4) Hennessy 1993: 395, 403; (5) John Gannon Dependent Mother’s Pension File, New York Muster Roll Abstract; (6) 14th New York Heavy Artillery Roster, New York Muster Roll Abstracts;


1860 U.S. Federal Census.

1870 U.S. Federal Census.

New York Muster Roll Abstracts.

14th New York Heavy Artillery Roster.

Widow’s Pension File of Ann Gannon, Dependent Mother of John Gannon, 26th New York Infantry.

Hennessy, John 1993. Return to Bull Run: The Campaign and Battle of Second Manassas.

Mitchell, Reid 1993. The Vacant Chair: The Northern Soldier Leaves Home.