Photograph of Hunley designer and builder James R. McClintock

James McClintock & Baxter Watson: Men Ahead of Their Time

James McClintock and Baxter Watson were in the steam gauge manufacturing business in New Orleans and locally noted for their talent in engineering and design. Shortly after the Civil War started, Baxter and McClintock had already designed, built, and sold two bullet-making machines to the Confederate government.
By late fall of 1861, these two inventors began the construction of a
three-
man underwater boat. During the early phases of construction
another
Louisiana gentleman eagerly joined McClintock and
Watson in their
underwater venture. His name was Horace L. Hunley.
With Hunley leading the financing, and McClintock and Watson designing and building, the quest began to build a stealth underwater weapon: the submarine. This quest became a process of innovation and evolution that would result in three submarines: the Pioneer, the American Diver, and finally, the H.L. Hunley

Courtesy of Friends of the Hunley