US Army 8-Inch Seacoast Howitzers, Pattern 1840, at Castillo de San Marcos
Two US Army 8-Inch Seacoast Howitzers, Pattern 1840, are the two largest cannons displayed among the 19th Century US cannons along the water battery at the Castillo de San Marcos National Monument. The two seacoast howitzers were made by Columbia Foundry in 1841.
The 24-Pounder Howitzer of CSS Georgia
An iron 24-Pounder Howitzer cast in 1862 by A. N. Miller in Savannah, Georgia is displayed at Old Fort Jackson near Savannah. The tube was recovered from the wreck of CSS Georgia in 1984 by the U.S. Army Corps of Engineers. It weighs roughly 1,500 pounds and is displayed upon a naval carriage. It is the only example of its type known to exist.
24-Pounder Flank Howitzers, Pattern 1844 in Wilmington, NC
Two 24-Pounder Flank Howitzers, Pattern 1844, are displayed in Wilmington, NC outside the old Wilmington Light Infantry Armory. The Howitzers were cast at the West Point Foundry in 1858 and are marked with the initials of Robert Parker Parrott.