Charles Theodosius Heath (1 March 1785 – 18 November 1848) was an English engraver, currency and stamp printer, book publisher and illustrator.
Heath was the illegitimate son of James Heath, a successful engraver who enjoyed the patronage of King George III and successive monarchs. He received his first training in the art from his father and his first known etching dates from when he was six years old. It was from his father that he learnt how to produce small plates suitable for book illustration. Early in life he became a fellow of the Society of British Artists, and contributed for some years to their exhibitions.
An entrepreneur who first mass-produced steel engravings in Britain for the purpose of illustration, he was a driving force behind, and contributor to, the new genre of the literary annual. His business ventures were the first English publications (and currency, stamps, etc.) to use the new method of steel etching printing patented by Jacob Perkins. Charles Heath established his own literary annual, The Keepsake, in 1827, and tried to persuade Sir Walter Scott to become its editor. His productions were very successful, but he often had difficulty managing his finances, and in the 1840s he had to sell much of his stock to stay afloat.
Heath owned a large studio, and a great deal of the work signed "Heath" is not actually by him; nevertheless he was very prolific. He was related by marriage to Henry Corbould, with whom he also had a business relationship. Charles Heath (as engraver), George Heath (financial-backer and halfbrother) and Henry Corbould (designer) printed money and various stamps for multiple governments. Heath's published books are still being reprinted today.
Heath married his cousin Elizabeth Petch. Two of Heath's sons, Frederick (1810–1878) and Alfred (1812–1896), were engravers and one, Henry Charles Heath (1829–1898), was a miniature painter who portrayed Queen Victoria and other members of the royal family. Among Heath's pupils were George Thomas Doo (1800–1886), William Henry Mote (1803–1871), and James Henry Watt (1799–1867).