Benjamin Butler entered the American Civil War with no formal military training, yet by the spring of 1861 he had become one of the first major generals appointed by President Abraham Lincoln. Before the war, Butler had built a successful legal career in Massachusetts, graduating from Colby College in 1838 and gaining admission to the bar in 1840. He served in the Massachusetts House of Representatives in 1853 and later in the state Senate in 1859. Politically, he was a Democrat, and at the Democratic Convention he cast his vote for Jefferson Davis, the future Confederate president, and other candidates including John C.
Breckinridge. His military experience before the conflict was limited to the state militia, which he joined in 1839 and rose through to become a brigadier general in 1855. When war broke out, Butler’s importance emerged quickly. He and the 8th Massachusetts were among the first troops to reach Washington, D.
C. , helping protect the capital at a moment when Maryland’s loyalty remained uncertain. His appointment as major general on May 16, 1861, placed him among the first senior commanders chosen by Lincoln. But his first taste of combat ended in defeat at the Battle of Big Bethel, a setback that revealed his limitations on the battlefield.
Despite that early failure, Butler soon made a decision that changed his wartime reputation. While commanding Fort Monroe in Virginia, runaway slaves began arriving at Union lines. Butler refused to return them to their owners under the Fugitive Slave Act of 1850, instead declaring them contraband of war. The reasoning was practical: since the Confederates were using enslaved labor to support their military effort, the Union could treat escaped slaves as captured enemy property.
The policy was later adopted more widely, and it marked a significant shift in the Union’s approach to emancipation and the status of African Americans fleeing slavery. In August 1861, Butler led a successful assault in North Carolina, restoring some of his standing. Then came the assignment that would define his legacy: New Orleans. The city had already fallen to Admiral David Farragut when Butler arrived, and he was placed in command as military governor.
He faced a hostile civilian population in a city that had not yet accepted its surrender. Butler brought a firm hand and did manage to restore order, but his methods made him deeply unpopular on both sides of the conflict. He became known for confiscating goods from Southern households, which earned him a reputation for corruption and abuse of power. Southerners viewed him as a thief, and even Northerners grew uncomfortable with his conduct.
The most notorious act of his tenure was General Order No. 28, issued in 1862. The order declared that any woman in New Orleans who showed contempt for Union soldiers would be treated as a prostitute. The directive provoked outrage across the South and drew criticism in the North as well.
Confederate President Jefferson Davis responded by labeling Butler an outlaw, and the nickname Beast Butler stuck with him for the rest of his life. The order’s harshness made him one of the most reviled figures of the war, a man who seemed to invite controversy wherever he went. In December 1862, Butler was removed from his position in New Orleans. He was later given command of the Department of Virginia and North Carolina in November 1863, a force that became known as the Army of the James.
This new command offered him a chance to redeem his reputation, but the opportunity slipped away. During the Bermuda Hundred campaign, Butler performed poorly. Confederate General P. G.
T. Beauregard, commanding a smaller force, managed to contain and delay Butler’s advance, preventing him from achieving the kind of decisive success the Union needed. The campaign was a failure, and Butler’s military career continued its downward slide. He was given another chance at Fort Fisher, North Carolina, a key Confederate stronghold.
Once again, he failed. The assault did not succeed, and Union General Ulysses S. Grant, who had little patience for ineffective commanders, ordered Butler to return home and await further orders. That directive effectively ended his active military service.
On November 30, 1865, Butler resigned his commission. Butler did not vanish from public life. He returned to politics in Massachusetts, though electoral success did not come easily at first. He ran for governor several times without winning before finally securing the office in 1882.
He also returned to Congress, winning election in 1878. In 1884, he mounted a campaign for the presidency, though he ultimately failed to win the White House. His later career never matched the national prominence he had held during the war, but he remained a polarizing figure until the end of his life. Butler’s Civil War record is a study in contradiction.
He was an early defender of the capital, an advocate who pushed the Union toward a more expansive understanding of how to deal with escaped slaves, and an administrator who restored order in a hostile city. But he was also a man whose harsh policies, personal conduct, and battlefield failures made him a liability. He earned enemies on both sides of the conflict, and his reputation never fully recovered from the controversies he generated.
In the end, he is remembered less for his successes than for the ways he divided opinion, a general who was as effective at creating opposition as he was at exercising command.