The Mariners' Museum - Monitor: History and Legacy
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Monitor - History and Legacy

Later Classes of Monitors:
USS Sangamon (Jason)


Crew on the USS Jason
From the Collections of The Mariners' Museum

    A single turreted monitor built by John Ericsson at Chester, Pennsylvania. She was renamed the Sangamon just before her launching on October 27, 1862. Commander Pierce Crosby was in command when the Sangamon assigned to the North Atlantic Blockade Squadron. She was considered one of the vital ships in this blockade.

    After repairs in February 1864, she was towed to Port Royal, South Carolina for the South Atlantic Blockading Squadron. After blockade duty in Charleston, the Sangamon returned to Hampton Roads to support Grant's drive to Richmond. Her duties included conducting reconnaissance expeditions up the James River for information, protecting troop concentrations and served as part of the Union naval force that patrolled the upper James to prevent the Confederate flotilla from threatening Union transports. In April 1865, she assisted in clearing the river of Confederate torpedoes so that Union shipping could proceeded to Richmond.

    The Sangamon was decommissioned and placed on reserve after the Civil War. She was re-activated in May 1898 then renamed Jason on June 15, 1869. The Jason served during the Spanish-American War and was placed out of commission at the League Island Navy Yard in 1898. She was then sold on April 14, 1904.

    Displacement: 884 tons

    Length: 200 feet

    Beam: 46 feet

    Draft: 11 feet 6 inches

Go to Main Category:
Historic Legacy of the Monitor

Go to other documents in this category:
Introduction: Later Classes of Monitors
Timeline of Later Monitors


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