James Hagan, Irish American captain in the United States Army during the Mexican–American War and a Confederate States Army colonel during the American Civil War, dies in Mobile, Alabama on November 6, 1901.
Hagan is born in County Tyrone on June 17, 1822. His family moves to a farm near Philadelphia, Pennsylvania when he is still at an early age and he is educated at Clermont Academy. He moves to Alabama in 1837. His prosperous uncle, John Hagen of New Orleans, Louisiana, takes him into the family business and sets him up in Mobile to manage the Hagan business there.
Hagan serves in John Coffee Hays‘s Texas Rangers, a cavalry unit in Major General Zachary Taylor‘s army during the Mexican–American War. He is recognized for his gallantry at the Battle of Monterrey. He is commissioned a captain in the 3rd U.S. Dragoons in 1848 and is discharged on July 31, 1848. After the war, he returns to Mobile where he purchases and subsequently manages a plantation rather than remaining in the family mercantile business. In 1854, he marries Bettie Oliver, daughter of Alabama’s attorney general.
At the beginning of the American Civil War, Hagan organizes and is elected captain of a cavalry company for the Alabama Militia, the “Mobile Dragoons,” which serves on guard duty along the Gulf Coast. At the rank of major he transfers to the 1st Mississippi Cavalry Regiment on October 26, 1861. The regiment fights at the Battle of Shiloh on April 6–7, 1862. He leads his men in a mounted charge at the Battle of Perryville which is highly commended by his brigade commander, Brigadier General Joseph Wheeler.
Hagan is promoted to colonel of a new regiment, the 3rd Alabama Cavalry Regiment, on July 1, 1862. The regiment fights in all of the campaigns of the Army of Tennessee. In July 1863, He is assigned to command Brigade 1 of Brigadier General William T. Martin‘s Division of the Cavalry Corps of the Army of Tennessee, which is Major General Joseph Wheeler’s old brigade. During the spring and summer of 1863, the brigade screens the left front of General Braxton Bragg‘s army. Wheeler recommends that Hagan be promoted to brigadier general but Bragg blocks the promotion because he says Hagan is in a state of “dissipation”, a reference to drunkenness or alcoholism. Hagan is wounded near Franklin, Tennessee in the winter of 1862 and again near Kingston, Tennessee in November 1863. In November 1863, he resigns and returns to Mobile to recover from his wounds and his disappointment from not being promoted.
After he had recuperates, Hagan asks that his resignation be revoked. The resignation is revoked and he returns to his regiment for the Atlanta campaign, where the regiment fights as infantry in the trenches. When Brigadier General William Wirt Adams is promoted to command of the Division, Hagan is assigned to permanent command of the brigade, consisting of five regiments and one battalion of Alabama cavalry. His brigade is part of Wheeler’s force which opposes Major General William Tecumseh Sherman‘s March to the Sea and Campaign of the Carolinas. He is wounded again at the Battle of Monroe’s Crossroads, near Kinston, North Carolina on March 10, 1865, and again at Fayetteville, North Carolina the next day.
Although Hagan is assigned as acting brigadier general in early 1865, he never receives an official appointment from Jefferson Davis or confirmation by the Confederate States Senate of an appointment as a general officer. Major General Wheeler later writes that he had been told unofficially by Confederate States War Department officials that brigadier general commissions had been issued for Hagan, Henry Marshall Ashby and Moses Wright Hannon near the end of the war, but no such commissions ever were delivered.
Hagan returns to Mobile after the war but is penniless since his fortune had been converted to Confederate money. He works as manager of a plantation on the Alabama River in the 1870s and early 1880s. President Grover Cleveland appoints him crier of the United States District Court in Alabama in 1885.
James Hagan dies on November 6, 1901 at Mobile, Alabama. He is buried in Magnolia Cemetery in Mobile.