The 9-Inch Dahlgrens of Webster, New York
Two 9-Inch Dahlgren cannons are displayed at Webster Rural Cemetery in Webster, New York. These two Dahlgrens are displayed on concrete recreations of the wooden carriages that they would have had in service aboard US Navy warships during the American Civil War. Both cannons were originally part of a shipment sent to Sackets Harbor.

The 9-Inch Dahlgren of Sackets Harbor
A US Navy 9-Inch Dahlgren is displayed alongside a 30-Pounder Parrott Rifle at Sackets Harbor Battlefield State Historic Site in Sackets Harbor, New York. Originally part of twenty such cannons sent to Sackets Harbor, the reason that these cannons were sent in 1864 remains a bit of a mystery. Sackets Harbor is a beautiful and historic site on Lake Ontario.

The 150-Pounder Armstrong of Fort Fisher
A 150-Pounder Armstrong Rifle which has been displayed at West Point since 1865 was mounted at Fort Fisher during the American Civil War. A replica represents the cannon at Fort Fisher State Historic Site today.

The 9-Inch Dahlgren of USS Colorado on Staten Island
A US Navy 9-Inch Dahlgren Cannon is displayed at Historic Richmond Town on Staten Island in New York. This gun was manufactured at Tredegar Foundry in 1857 and saw service aboard USS Colorado.

The Cannons of Freeport: The Trubia Rifle and Hartford’s Parrott
Two 19th Century muzzle-loading rifled cannon sit about a half-mile apart on Long Island in Freeport, New York. One is an 8-Inch Muzzle Loading Rifle made at Trubia, Spain in 1874 and captured in the Spanish American War. The other is a US Navy 30-Pounder Parrott Rifle which served aboard USS Hartford during the American Civil War.

The US Navy Cannons of Townsend Park in Oyster Bay, New York
Three American Civil War era United States Navy cannons sit surrounding a bandstand in Townsend Park in Oyster Bay, York. The three cannons are a rare 50-Pounder Dahlgren Rifle, a 5.3-Inch Parrott Rifle converted to a breechloader, and a 30-Pounder Parrott Rifle which saw service aboard USS R.R. Cuyler during the American Civil War. These photos were provided by another individual and are used with permission.

20-Inch Rodman of Fort Hamilton, New York
A 20-Inch Rodman Gun is displayed at Fort Hamilton in Brooklyn, New York. This type was the largest cannon manufactured by the United States during the American Civil War. These photos were provided by another individual and are used with permission.