BiographyJohn Stephenson was a British engraver active in the London nautical chart trade in the late 19th and early 19th century. There is some speculation by Worms, Baynton-Williams, and other map scholars, that seem to suggest Stephenson apprenticed with the stationer Charles John Downes. Stephenson engraved for the nautical chart firm of John Hamilton Moore before moving on to the firm of William Heather in 1793. Heather's firm was subsequently inherited, along with Stephenson, by John William Noire. Stephenson's work is characterized by strong lines, elaborate decorative embellishment, and finely-engraved detail, it is commonly associated with John Noire.