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Fort Pitt Foundry

From Alfawiki
Adapted from the English Wikipedia article Fort Pitt Foundry, available under CC BY-SA 4.0Updated 30 November 2025
Fort Pitt Foundry
Company typePrivate
IndustryFoundry
Founded1804
HeadquartersPittsburgh, Pennsylvania
Key people
Joseph and Alex McClurg
ProductsCannons and cannonballs for the U.S. military

The Fort Pitt Foundry operated as an iron foundry during the 1800s in Pittsburgh, Pennsylvania. Founded in 1804 by Joseph McClurg along with his son Alex McClurg, its initial site was at the corner of Fifth Avenue and Smithfield Street before it moved to the Strip District at the intersection of 12th and Etna streets. This foundry was among the first to supply artillery materials to the U.S. military, notably producing cannonballs used by Commodore Oliver Hazard Perry's squadron in the War of 1812. It gained distinction for casting large-scale cannon, including the prominent 20 inch bore Rodman Gun, which played a crucial role in coastal defense.

Operations at the foundry ended after the Civil War, with its assets acquired by a rival company in 1878.

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