by Charlestonguy » Wed Apr 30, 2008 2:15 pm
Devin wrote:I've lived in Hoboken for over six years now and have walked past some cannon in one of the parks a few hundred times, I'm sure. With my recent ironclad research, it came to my attention that the guns are Dahlgrens, either 9 or 11 inch, I haven't measured the bores yet.
Where do I need to look on these guns --
two of them in wrought iron mounts -- to get the serial numbers (there are numbers in a couple of places on the tubes) and then where can I reference those numbers to see where the guns may have been used?
I know this was an old posting but I have found a site that list a number of guns.
http://www.cwartillery.org/ws-reg.html
A couple of excerpts from the website.
"U.S. Navy Cannon, 1820-1871
Most U.S. Navy cannon have the founder's identity, Registry number, and weight marked on the base ring or, on those lacking one, along the base line behind the vent. The initials of the officer inspecting are found on the left trunnion, usually beneath a "P" for "Proofed." The year of manufacture is found on the right trunnion, frequently below the cannon's bore size designation. Prior to 1855, the weight is usually marked using the British hundredweight system; after 1855 it is expressed in pounds. A plain anchor is found on the tube top between or behind the trunnions of most iron Navy cannon dated after 1840. A fouled anchor and other identifying markings are found on top of the tube behind the trunnions and on the upper breech of Dahlgren boat howitzers."
"Confederate Cannon
No known Confederate army or navy regulation specified the marking of cannon. Therefore, Confederate foundry marking practices were inconsistent. Registry numbers were not always assigned or required. Bronze Napoleons cast by Augusta, Columbus, and Macon Arsenals have nearly all markings on muzzle faces, including Registry numbers, much like the U.S. Army during and after the Civil War. Cannon made by Leeds, Reading, Tredegar, and some others generally reflect pre-Civil War Army marking practice. Other than the three arsenals mentioned, however, none consistently assigned Registry numbers differing from its own internal foundry numbers. With the exception of some Brooke rifles bearing their own series of Registry numbers, a fourdigit foundry number on the upper muzzle face served as the identification number of cannon cast by Tredegar. Many surviving cannon tubes, considered to be authentic and of Confederate origin, bear no markings."
I have used this stie for a number of years now.
Hope this helps.
[quote="Devin"]I've lived in Hoboken for over six years now and have walked past some cannon in one of the parks a few hundred times, I'm sure. With my recent ironclad research, it came to my attention that the guns are Dahlgrens, either 9 or 11 inch, I haven't measured the bores yet.
Where do I need to look on these guns -- [url=http://www.nnsy1.navy.mil/images/IMAGE12B.JPG]two of them in wrought iron mounts[/url] -- to get the serial numbers (there are numbers in a couple of places on the tubes) and then where can I reference those numbers to see where the guns may have been used?[/quote]
I know this was an old posting but I have found a site that list a number of guns.
http://www.cwartillery.org/ws-reg.html
A couple of excerpts from the website.
"U.S. Navy Cannon, 1820-1871
Most U.S. Navy cannon have the founder's identity, Registry number, and weight marked on the base ring or, on those lacking one, along the base line behind the vent. The initials of the officer inspecting are found on the left trunnion, usually beneath a "P" for "Proofed." The year of manufacture is found on the right trunnion, frequently below the cannon's bore size designation. Prior to 1855, the weight is usually marked using the British hundredweight system; after 1855 it is expressed in pounds. A plain anchor is found on the tube top between or behind the trunnions of most iron Navy cannon dated after 1840. A fouled anchor and other identifying markings are found on top of the tube behind the trunnions and on the upper breech of Dahlgren boat howitzers."
"Confederate Cannon
No known Confederate army or navy regulation specified the marking of cannon. Therefore, Confederate foundry marking practices were inconsistent. Registry numbers were not always assigned or required. Bronze Napoleons cast by Augusta, Columbus, and Macon Arsenals have nearly all markings on muzzle faces, including Registry numbers, much like the U.S. Army during and after the Civil War. Cannon made by Leeds, Reading, Tredegar, and some others generally reflect pre-Civil War Army marking practice. Other than the three arsenals mentioned, however, none consistently assigned Registry numbers differing from its own internal foundry numbers. With the exception of some Brooke rifles bearing their own series of Registry numbers, a fourdigit foundry number on the upper muzzle face served as the identification number of cannon cast by Tredegar. Many surviving cannon tubes, considered to be authentic and of Confederate origin, bear no markings."
I have used this stie for a number of years now.
Hope this helps.