Galveston has always been a place where commerce, weather, and human judgment wrestle in public, and none of them likes to lose. Even in the Civil War, Galveston could not simply be “captured” like a polite chess piece. It had to be negotiated with, argued over, accidentally surrendered, loudly reclaimed, and then remembered—sometimes in brick, sometimes in splinters, and sometimes in the soggy afterlife of a sandbar.
When people talk about “the Battle of Galveston,” they usually mean the New Year’s Day brawl of January 1, 1863. But Galveston got two bites at that apple, because there was an earlier, oddly diplomatic showdown in October 1862, that set the stage for the main event. If you like your history with a dash of irony, consider it a two-act play: Act I consists of a naval squadron arriving with an ultimatum and a timetable, and Act II involves two of the weirdest warships of the Civil War.
Then, hovering behind it all—because Galveston never misses an opportunity to turn chaos into valuable real estate—is the Hendley Building, that still stands on the Strand, like a witness who refuses to be cross-examined without a docent present.
Act I (October 1862): The Battle That Began with a “Surrender,” and Ended with Everyone Leaving. On October 4, 1862, Union forces, under Commander William B. Renshaw, sailed into Galveston Harbor to demand surrender of what was (inconveniently for everyone involved) the most important port in Texas. The Confederate commander in the district, Paul O. Hébert, had already judged Galveston essentially indefensible and had removed much of the heavy artillery from the island—one of those decisions that makes perfect sense right up until your enemy arrives and asks politely—though heavily armed—for your keys. The Fort Point garrison did fire on the Union ships, and the Union replied by dismounting Confederate cannon with return fire.
Now, in a more orderly universe, this is where the city either falls or it does not. But Galveston is always different. Colonel Joseph J. Cook arranged a four-day truce, which he used to quietly evacuate his men to the mainland, which was technically a violation of the truce, but there wasn’t a referee, so he got away with it. The Union ships held the harbor, but the onshore occupation force was thin, delayed, and not exactly brimming with “we own this place now” energy.
Meanwhile, the Stars and Stripes briefly went up over the city, then came down again, because Renshaw had the awkward problem of possessing a navy but not possessing a town-sized garrison. In other words, Galveston was “captured” in the same way you “capture” a cat: you declare success, and the cat continues doing whatever it wants. Eventually, enough Union troops arrived to occupy the city.
Intermission: The Confederacy Invents “Armor,” Texas style. After October, the Confederacy did what it often did best: it improvised. When Major General John Bankhead Magruder took over the district, he began organizing a recapture. The land side would be a push across the railroad bridge with infantry, cavalry, and guns. The water side would be—how shall we put this—less traditional.
For the naval attack, Magruder placed artillery and dismounted cavalry aboard two river steamers, CS Bayou City and CS Neptune, under Captain Leon Smith. These were not purpose-built warships, but the naval equivalent of repurposing a delivery van into an armored personnel carrier because it was available, and because nobody nearby was operating an iron mill. This was going to be an example of good ol’ boys improvising.
Enter the cottonclad: a wooden steamer with 500 lb. bales of cotton used as protective layering, because iron plating was scarce, expensive, and generally not sitting around in coastal Texas waiting to be stapled onto a boat. Cotton bales could absorb a surprising amount of punishment—right up until they caught fire, at which point your “armor” became an enthusiastic bonfire with strong opinions. Still, it was an emergency and when all you have is a hammer, the whole world looks like a nail.Meet the star of our show: the CS Bayou City, a Commercial Steamer with Military Aspirations. Bayou City began life as a 165-foot side-wheel steamer, built for commercial use at Jeffersonville, Indiana, in 1859. She was chartered in 1861 for service in the Texas Marine Department, operated as a freighter in the Galveston area, until taken over by the Confederate Army in October 1862—because nothing says “wartime efficiency” like reassigning a working boat from freight to combat and hoping the paperwork catches up later.
Act II (January 1, 1863): New Year’s Day Celebration, complete with Boarding Parties. The January battle is sometimes called the “Second Battle of Galveston,” because historians enjoy numbering things almost as much as generals enjoy naming them after themselves. What matters is that it was a combined operation: a land attack against the Union-held waterfront and a naval strike against the Union squadron in the bay. The Union had multiple ships mounting heavy artillery; the Confederacy’s floating punchline consisted of surprise, two improvised cottonclads, and a great deal of confidence.
At dawn, the cottonclads moved in. Neptune took a beating and was badly damaged; Bayou City pushed through and closed with Harriet Lane. Accounts emphasize the chaotic intimacy of the fighting—ramming, locking ships together, and then boarding, because once you have a river steamer wrapped in cotton, the obvious next step is to treat it as a medieval siege tower with a paddle wheel.The land forces quickly moved into the center of Galveston, taking over the Hendley Building as an artillery position. Sharpshooters manned the windows while light artillery was positioned on the roof, quickly engaging the gunboat USS Owasco in the harbor. You can still spot cannonball or shell damage on the building’s 20th Street-facing side.
Meanwhile, the Union flagship Westfield managed to get grounded on a sandbar, which is the maritime equivalent of tripping over your own shoelaces during a duel. With capture looming, Renshaw ordered the Westfield blown up to prevent her falling into Confederate hands. Unfortunately, this task was done so speedily, that Renshaw perished along with his ship. Since the two largest Union ships were lost, the rest of the fleet decided to retreat.
When news of the loss of the Westfield reached Washington, Assistant Secretary of the Navy Gustavus V. Fox called it “the most melancholy affair ever recorded in the history of our gallant navy.” That is a remarkably dramatic sentence for a bureaucracy, and you can practically hear the desk drawers being slammed in Washington. When US Naval ships perform well, the name of the ship is recycled on later ships. Not surprisingly, the Navy never named another ship “Whitfield”.
Why the Cottonclads Worked (This Time). The trick was not that cottonclads were “better” ships. They were not. The trick was that they were good enough, at the right moment, in the right water, with the right blend of surprise, sandbars, and audacity.
Galveston Bay is not a featureless arena; it is a place with channels, shoals, and the sort of geography that punishes anyone who assumes the map is merely decorative. The Confederates exploited the fact that close action—boarding range—neutralizes some of the Union advantage in heavier guns. Cotton bales helped keep a charging steamer intact long enough to arrive at the part of the battle where muskets, pistols, and boarding parties could matter.And then, of course, there is morale. Cottonclads look ridiculous right up until they are next to you, at speed, with angry armed men leaping onto your deck. Military history is full of bad ideas that work once, largely because the other side did not expect anyone to try them.
There is something perfectly Galvestonian about Bayou City: a commercial steamer repurposed into a warship by literally strapping prosperity to the sides and charging into a superior fleet. It is industrial improvisation, regional economics, and pure nerve, all stitched together with the confidence that, if you cannot outgun the other fellow, you can at least get close enough that the argument becomes a wrestling match.
The two Galveston battles also make a tidy paired lesson. October 1862 shows how a port can be “taken” in theory while remaining contested in practice. January 1863 shows how a desperate, improvised strike—cotton bales and all—can flip the board when timing, terrain, and surprise cooperate.
And the next time you are on the Strand, near the Hendley Building, look at the brick and imagine the view toward the bay: the smoke, the confusion, the sandbar humiliations, and, sliding into history on paddle wheels, a cottonclad steamer doing its best impression of an ironclad. History likes ironclads, but Galveston should be remembered for the cottonclad that made the Union Navy learn, the hard way, that geography, grit, and bales can all be weapons.













