US Navy 32-Pounders of 57 Hundredweight in Needham, Massachusetts
Four US Navy 32-Pounders of 57 Hundredweight are displayed as a unique monument in Nehoiden Cemetery in Needham, Massachusetts. A plaque on the display states that they were placed in 1902 by Post 181, Grand Army of the Republic. Bureau of Ordnance Records indicate that these four 32-Pounders were sent to the Boston Navy Yard after their 1848-1849 manufacture by Cyrus Alger & Company. There they remained in storage until loaned to Galen Orr Post 181 in Needham.
Many thanks to friend-of-the-page James Murray for sharing these photos!
US Navy 8-Inch Shell Gun of 63cwt in Vallejo, California
Many thanks to Rob of the YouTube channel Firearms Addict for sharing these photos!
US Navy 8-Inch Shell Gun of 63 Hundredweight Number 27 is displayed at the old gate to Mare Island Naval Shipyard in Vallejo, California. It was manufactured at West Point Foundry in 1841. It is marked as weighing 63-2-23 in hundredweight (7,135 pounds). It was designed to fire an approximately 50-pound explosive shell with an up to 9 pound propellant charge. Bureau of Ordnance records show that it was mounted aboard the razee frigate USS Independence in 1852. A second example of the type may be seen directly across Tennessee Avenue.
US Navy 24-Pounder of 32 Hundredweight in Vallejo, California
Many thanks to Rob of the YouTube channel Firearms Addict for sharing these photos!
A US Navy 24-Pounder of 32-Hundredweight is displayed in Independence Park in Vallejo, California. The registry Number is 519. It was cast at Columbia Foundry in 1826. It’s weight is given in hundredweight as 31-2-10 (3,538 pounds).
US Navy 24-Pounder of 32 Hundredweight
Many thanks to Rob of the YouTube channel Firearms Addict for sharing these photos!
A US Navy 24-Pounder of 32-Hundredweight is displayed in Alden Park on Mare Island in California. I believe that it is Registry Number 52. The 24-Pounder Medium Cannon of 32 Hundredweight was manufactured to arm the Boston-class sloops of war built in the 1820s for the US Navy. A plaque states that it was carried aboard the frigate Independence
US Navy 9-Inch Dahlgren Number 229 of USS Hartford in Vallejo, California
Many thanks to Rob of the YouTube Channel Firearms Addict for taking these photos!
US Navy 9-Inch Dahlgren Number 229 was cast at Cyrus Alger and Company in 1858. It weighed 9,070 pounds as manufactured. According to US Navy records, it was placed aboard USS Hartford in 1859. It served with Hartford until 1887 when it was removed at Mare Island. It is displayed nearby in Independence Park on the waterfront in Vallejo, California.
US Navy 9-Inch Dahlgren Number 228 of USS Hartford at Mare Island
Many thanks to Rob of the YouTube Channel Firearms Addict for taking these photos at Alden Park!
US Navy 9-Inch Dahlgren Number 228 was cast at Cyrus Alger and Company in 1858. It weighed 9,045 pounds as manufactured. According to US Navy records, it was placed aboard USS Hartford in 1859. It served with Hartford until 1887 when it was removed at Mare Island. It remains at Mare Island and is displayed there in Alden Park.
US Navy 12-Pounder Boat Howitzer, Heavy, Number 155 in New Haven, Connecticut
US Navy 12-Pounder Boat Howitzer, Heavy, Number 155 of USS Sassacus is displayed in New Haven, Connecticut. It is one of four of the type displayed around a monument there. Many thanks to James Murray for taking these photos!
US Navy 9-Inch Dahlgren at NSWC Dahlgren
US Navy 9-Inch Dahglren Number 1006 is displayed at Naval Surface Warfare Center Dahlgren Division. These photos were taken by Haze Grey History in 2023. Many thanks for the permission to share them here. Number 1006 served aboard USS Brooklyn in the 1870s.
US Navy 32-Pounders of 4,500 Pounds in Tunkhannock, Pennsylvania
Two US Navy 32-Pounders of 4,500 Pounds are displayed flanking a monument in front of the Wyoming County Courthouse in Tunkhannock, Pennsylvania. Many thanks to James Murray for these photos!
US Navy 12-Pounder Boat Howitzers at Manassas National Battlefield
Two US Navy 12-Pounder Dahlgren Boat Howitzers, Heavy, are displayed at Manassas National Battlefield Park. The two howitzers are:
12-Pounder Boat Howitzer, Heavy, Number 45 manufactured by the Washington Navy Yard in 1856. Weight as manufactured was 757 pounds. Served aboard USS Lancaster.
12-Pounder Boat Howitzer, Heavy. Unknown. Nearly all markings have been polished off this howitzer, so nothing can be known of its place of manufacture, weight, or service.
US Navy 12-Pounder Dahlgren Boat Howitzer of USS Constitution in Downingtown, Pennsylvania
US Navy 12-Pounder Dahlgren Boat Howitzer, Heavy, Number 39 is displayed in Downingtown, Pennsylvania. Many thanks to friend of the page James Murray for taking these photos!
Number 39 was cast in 1855 at the Washington Navy Yard. As originally cast it weighed 761 pounds. According to US Navy Records, it served aboard USS St. Lawrence and in 1877 aboard USS Constitution.
US Navy 8-Inch Bureau of Ordnance Shell Gun Number 26 at NSWC Dahlgren
A US Navy 8-Inch Bureau of Ordnance Shell Gun of 6,500 Pounds is displayed near Gate A at NSWC Dahlgren Division. These photos were taken by Haze Grey History in 2023. Many thanks for the permission to post them! The shell gun was cast by Fort Pitt Foundry in 1864. It is registry number 26 and weighed at manufacture 6,455 pounds. Bureau of Ordnance records show that it was one of ten guns of this type mounted aboard the cruiser USS Madawaska in July of 1866 (registry Numbers 26-35).
The cut down Dahlgrens of Lee Hall
Two US Navy Dahlgren guns which were both eventually transferred to “Yards and Docks” are seen at Lee Hall in Newport News, Virginia. Photographs are by Haze Grey History - many thanks for the permission to use them! As is visible in the photos, a large portion of the chase of both guns has been removed. They are displayed beside a portable navy boiler.
The two guns are an 9-Inch Dahlgren cast in 1859 and a 8-Inch Bureau of Ordnance Shell Gun cast in 1867.
US Navy 20-Pounder Breech Loaders at Naval Weapons Station Yorktown
Two US Navy 20-Pounder Breech Loaders are displayed at Naval Weapons Station Yorktown. Photographs taken in May 2024 by Haze Grey History - many thanks for the permission to use them!
These two breech loaders were originally manufactured by West Point Foundry in 1862 as standard, muzzle-loading 20-Pounder Parrott Rifles for the US Navy. As the Navy model, they would have originally had a small ring cascabel to take a breeching rope.
US Navy 12-Pounder Dahlgren Boat Howitzer at the Mariners’ Museum
A US Navy 12-Pounder Boat Howitzer, Heavy, is displayed at the Mariners’ Museum in Newport News, Virginia. It is mounted on a reproduction boat carriage. It may be registry number 386 which served upon USS Clematis in the Civil War and the monitor USS Manhattan in the 1870s and 1880s.
12-Pounder Dahlgren Boat Howitzer, Heavy, of USS Monongahela in New Haven, Connecticut
A US Navy 12-Pounder Dahlgren Boat Howitzer, Heavy, Number 128 is one of four of the type displayed around a monument in New Haven, Connecticut.
Many thanks to friend of the page James Murray for taking and sharing these photos!
12-Pounder Boat Howitzer, Heavy, Number 128 was manufactured at the Washington Navy Yard in 1862. As manufactured it weighed 750 pounds.
12-Pounder Dahlgren Boat Howitzer, Small, at the National Museum of the Marine Corps
A US Navy 12-Pounder Dahlgren Boat Howitzer, Small, is displayed at the National Museum of the Marine Corps in Quantico, Virginia. It was manufactured at the Washington Navy Yard in 1864. It is registry number 19, and as manufactured it weighs 305 pounds.
Number 19 is displayed on a landing carriage, and is part of an exhibit on Marine landing parties in the 19th Century.
US Navy 30-Pounder Parrott Rifles in Dover-Foxcroft, Maine
Two US Navy 30-Pounder Parrott Rifles, Numbers 350 and 385, flank a monument in Dover-Foxcroft, Maine.
Many thanks to friend-of-the-page Lee James Thieman for sending these photos!
The two 30-Pounders are:
US Navy 30-Pounder Parrott Number 350 manufactured by West Point Foundry in 1864. Weight as manufactured is 3,470 pounds. Number 350 served aboard USS Yucca.
US Navy 30-Pounder Parrott Number 385 manufactured by West Point Foundry in 1864. Weight as manufactured is 3,460 pounds.
US Navy 32-Pounders of 4,500 Pounds in Fort Wayne, Indiana
Two US Navy 32-Pounders of 4,500 Pounds are displayed flanking a monument in Lawton Park in Fort Wayne, Indiana
Many thanks to friend of the page Louis Robert Bob Dispenza for sharing these photos.
The two 32-Pounders are:
32-Pounder of 4,500 Pounds Number 17 manufactured by Seyfert, McManus, and Co. in Reading, Pennsylvania in 1865. Weight as manufactured was 4,620 pounds.
32-Pounder of 4,500 Pounds Number 89 manufactured by Fort Pitt Foundry in Pittsburg, Pennsylvania in 1865. Weight as manufactured was 4,520 pounds.
US Navy 9-Inch Dahlgren Number 451 of USS Wabash and USS Worcester
US Navy 9-Inch Dahlgren Number 451 is seen at the National Civil War Naval Museum. Number 451 was manufactured by West Point Foundry in 1862. In July of 1862 USS Wabash exchanged her spar deck battery of fourteen 8-Inch shell guns of 63cwt for a like number of 9-Inch Dahlgrens (Numbers 444 to 453 and 602-605). This brought her total battery to a total of forty-two 9-Inch Dahglrens and two 10-Inch Dahglrens (one of which would later be replaced by a 150-Pounder Parrott). Following the war, Number 451 was removed from Wabash. In December of 1871 it was mounted on USS Worcester upon which it served until 1877 when it was removed at Norfolk following Worcester's decommissioning.