Michael Corcoran (September 21 1827 – December 22 1863), was an Irish, American general in the Union Army during the American Civil War and a close confidant of President Abraham Lincoln. He led the 69th regiment into action at the First Battle of Bull Run. Corcoran also led the regiment to Washington, D.C. and served in the Washington defenses building Fort Corcoran.
On August 30, 1849, he emigrated from Sligo Bay to the U.S. and settled in New York City where he found work as a clerk in the tavern, Hibernian House, at 42 Prince Street in Manhattan owned by John Heaney, whose niece, Elizabeth, he married in 1854.
He enlisted as a Private in the 69th New York Militia. By 1859 he was appointed colonel of the regiment. The regiment was a state militia unit at that time composed of citizens, not soldiers, and was involved in the maintenance of public order. On October 11, 1861, Colonel Corcoran refused to march the regiment on parade for the 19-year old Prince of Wales, who was visiting New York City at the time, as a protest to the ineffective British response to the Irish Famine. Corcoran was removed from command and a court martial was pending over that matter when the Civil War began.
Corcoran also became involved in Democratic politics at Tammany Hall: he could deliver the Irish vote. He became district leader, a member of the judicial nominations committee, an elected school inspector for his ward, and a member of the Fourteenth Ward General Committee.
Corcoran was largely idolized by his Irish-American troops. His name, and that of the New York 69th, figure prominently in many of the Irish Union ballads of the day.
"America's Irish Brigade": 'When Jefferson Davis he sounded alarms, the sons of Columbia rushed into arms, and our noble militia to Washington sped, with the brave Michael Corcoran marching at head'
"Song of the Regiments": 'We have volunteers to fight who have pride and brave and darin, Thomas Francis Meagher and his gallant sons of Erin, the Massachusetts ninth, Michael Corcoran's Irish legion, and all the rank and file of every state and region'
"The Fighting 69th": "...They're a band of men brave stout and bold, from Ireland they came; and they had a leader to the full and Corcoran was his name."
"Boys That Wore The Green": "...Colonel Corcoran led the Sixty-ninth on that eventful day, I wish the Prince of Wales were there to see him in the fray; His charge upon the batteries was a most glorious scene, With gallant New York firemen, and the boys that wore the green."
"The Irish Volunteer": "...When the Prince of Wales came over here, and made a hubbaboo, Oh, everybody turned out, you know, in gold and tinsel too; But then the good old Sixty-ninth didn't like these lords or peers-- They wouldn't give a damn for kings, the Irish volunteers! We love the land of Liberty, its laws we will revere, "But the divil take nobility!" says the Irish volunteer!"
The Mayor of New York City, Michael Bloomberg unveiled Ireland's national monument to the Fighting 69th in Ballymote on August 22 2006. The monument was sculpted by Philip Flanagan. The inscription around the top of the monument reads "Michael Corcoran 1827 - 1863" Around the base is inscribed "New York Ballymote Creeslough Bull Run. Underneath the monument is a piece of steel from the World Trade Center, donated by The family of Michael Lynch, who died in the tower on September 11, 2001. Mr Lynch's family are from County Sligo.