Nice find, Carronader! We have no idea, but like the lines. It's really nice to have some international contributions occasionally.
We discovered some interesting information on that big Denver Dahlgren just yesterday.
Sometimes History is StrangeWhat does the Denver Dahlgren, a Finger Lake in New York State and the CSS Hunley all have in common?
Very rarely does someone interested in the history of artillery get to know the story of a particular gun’s service. This XI” Dahlgren Shell Gun in Denver, Colorado’s City Park was produced by Cyrus Alger & Co. in Boston, Mass. In 1862. It weighs 15,750 Lbs. and was inspected by William Rogers Taylor, a Union Naval Ordnance Inspector from 1857 to 1867. This big shell gun was mounted onboard the brand new in ’62, Steam/Sail, Sloop-of-War, Canandaigua, at the Boston Navy Yard. The Canandaigua was a well-armed gun boat, named after one of the Finger Lakes in New York State, with 2, 11” Dahlgrens, an 8” naval smooth-bore and 3, 20-Pdr. Parrott rifles.
She arrived on station with the South Atlantic Blockading Squadron off Charleston, South Carolina in August of 1862. Among other things, her crew captured the Rebel ship, Secesh, on May 15, 1863.
However, bye far, the Canandaigua’s greatest claim to fame was definitely the fact that she rescued 150 out of 155 sailors from the Housatonic’s rigging after the Confederate submarine, CSS Hunley sunk her on February 17, 1864.
Mike and I think it’s a sure bet that some of those soaked and shivering Housatonic survivors were pressed up against the Denver Dahlgren’s pivot carriage onboard the Canandaigua, to block some of that cold February wind on that fateful night 146 years ago.
To give you some idea of just how big these XI” Dahlren Shell Guns actually were, we have included a photo we snapped in 2007 of one next to a 32-Pdr, Navy gun of 57 cwt. that we found in an obscure, little park in Exeter, New Hampshire. The Dahlgren is behind the 32-Pdr., so it should look a bit smaller, but you can easily tell that it’s massive and weighs almost 3 times as much as the 32.
Tracy and Mike
11" Dahlgren and a Navy 32 Pdr. in Gilman Park. A UFO landed in nearby Exeter, NH in 1965.