Encyclopedia · People, inventors, and ordnance officers

John Mercer Brooke

John Mercer Brooke (1826-1906) was the Confederate naval officer who served as Chief of Ordnance and Hydrography, designed the Brooke rifle, and helped convert the USS Merrimack into the ironclad CSS Virginia.

Also known as: John M. Brooke.

Born1826
Died1906
TrainingUnited States Naval Academy, Annapolis
Confederate roleChief of Ordnance and Hydrography, Confederate States Navy
Known forThe Brooke rifle; conversion of USS Merrimack to CSS Virginia

Career and ordnance

John Mercer Brooke, a Florida-born graduate of Annapolis, resigned from the United States Navy at the outbreak of war and joined the Virginia State Navy and then the Confederate States Navy as Chief of Ordnance and Hydrography. He helped rebuild the USS Merrimack into the ironclad CSS Virginia and contributed to Confederate work on submarine boats and torpedoes.

The Brooke rifle, produced at the Tredegar Iron Works in Richmond and the Confederate Naval Ordnance Works at Selma, Alabama, resembled the Federal Parrott in form: a cast-iron gun with a wrought-iron reinforcing band at the breech. Heavier Brooke guns carried a double or triple band where the Parrott used one.

On this site

Sources & further reading

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