History lovers have been transfixed for decades by the clash of the ironclads that erupted at the Battle of Hampton Roads. But one question remains unanswered for many: Why do some people refer to CSS Virginia as Merrimac? And what's more: Why is Merrimac sometimes spelled with a "k" at the end and sometimes without?

USS Monitor was the strangest warship many sailors had ever seen. While all the enlisted men were volunteers, as soon as some arrived on board, they immediately deserted to “parts unknown.” When the ironclad was repaired in the Washington Navy Yard, the sailors were granted liberty. Many did not return. Not only was Monitor unseaworthy, it was also very uncomfortable, prompting many to desert.

After a gun demonstration at a swanky event turned deadly, the US Navy had no interest in revisiting the production of large shell guns. But when John A.B. Dahlgren, known as the “Father of Naval Ordinance,” developed a new style of naval shell gun known as the Dahlgren gun, these weapons would eventually be mounted onto Monitor and taken into battle against CSS Virginia.

The Confederate ironclad that fought in Hampton Roads on March 8-9, 1862 had a mixed armament of shell guns, rifled guns, hot shot guns, howitzers, and a ram. This ship was designed to destroy Union wooden warships using these weapons, and successfully did so on March 8. Confederate Secretary of the Navy Stephen Russell Mallory and Naval Scientist Lieutenant John Mercer Brooke were two of the masterminds behind the outfitting of the well-equipped ironclad. 

Catesby ap Roger Jones was one of the Civil War’s most distinguished and respected ordnance officers. He joined the US Navy in 1836 and served aboard USS Merrimack during its first cruise, joined the Confederate Navy when Virginia left the Union, and commanded CSS Virginia during that ironclad’s fight with USS Monitor. After serving as Virginia’s executive officer through the Battle of Drewry’s Bluff, he was promoted to commander and would eventually be placed in command of the Selma Guns Works, producing much-needed Brooke rifles and shell guns for the Confederate Navy.

Meet Amelia Hammond, The Mariners' 2024 summer conservation intern. In this blog, she discusses the Worthington pump’s water end - a key artifact from USS Monitor - and her planned conservation work on this object.