The Monitor is launched at the Continental Ironworks in Brooklyn, N.Y. on January 30, 1862. Courtesy of the Mariners’ Museum.It was a brisk and stormy morning. But that didn’t stop a crowd from gathering, 150 years ago tomorrow, outside a brooding warehouse-shaped building on the Brooklyn, N.Y., waterfront. They knew all about the strange vessel that was about to be launched, or at least thought they knew. It wasn’t going to float; they came to watch it sink.
It was preposterous, really: a ship made entirely of iron, and what’s more, designed to operate mostly underwater. “Sub-aquatic,” as its controversial inventor, John Ericsson, had described it. The freeboard – the part above the water – was a mere 13 inches, and it surely must have been top-heavy from the massive revolving turret sitting on its deck.
“Ericsson’s Folly,” the critics called it. But the inventor had another name: Monitor.
Well, we know it didn’t sink and we’ve read all about the battle of the ironclads – I guess I’ve written about it ad nauseam – but this is the year for this sea-changing event to receive special attention, the 150th anniversary of the Battle of Hampton Roads.
It was on March 8, 1862, that the CSS Virginia, the South’s iron-covered warship, sailed out into Hampton Roads and decimated the old wooden ships that were blockading the waterway. And the next day when the two adversaries met, fought to a thunderous draw and abruptly brought down the curtain on the era of wooden warships.
The Mariners’ Museum, home of The Monitor Center, will put on a major three-day event the weekend of March 9-11. There will be encampments, reenactments, speakers, tours and, new this year, an opportunity to play at being a spy for the Union or Confederacy.
But it’s the launch of the revolutionary warship that set the stage for the conflict. And the Yankees will be the ones to observe the event.
Today in Greenpoint, Brooklyn – where there’s a Monitor Street and Monitor School – locals are staging a parade through town to the entrance of the Continental Ironworks where the ship was built and launched. There’ll be a ceremony they and then a trip across the East River to Battery Park for a wreath-laying ceremony at the Ericsson statue there.
No doubt references will be made to the audacity of the ship and its inventor; how crowds of naval officers and their wives braved the cold, wet weather to glimpse the vessel that a navy board had described as like “nothing in the heavens above or the earth below or the waters under the earth.” And to watch it slide down the ways into – and possibly under – the water.
The cocksure Ericsson, along with some of his associates, stood defiantly at the bow for the ride down the rails, and no doubt burst into smiles as the iron ship settled comfortably in the choppy water.
It was a desperate time for the Union. Reports of the conversion of the sunken frigate Merrimack to the iron-sided Virginia had struck terror into the hearts of President Lincoln and his cabinet. Hurried calls went out for designs for an ironclad and, with great apprehension, Ericsson’s battery was chosen and built within 100 days of the signing of the contract.
And almost before the launch, the call went out from Washington: “Hurry her for sea as the Merrimack is nearly ready at Norfolk and we wish to send her there.”
There would be faulty sea trials and a near-catastrophic trip down the Atlantic, with crew dropping like dead men from boiler exhaust and the ship nearly foundering as torrents of water poured into its engine room.
As the unlikely vessel rounded Cape Charles on the afternoon of March 8, the crew could hear heavy explosions in the distance – the devastation caused by its deadly opponent.

