Ambroise Tardieu (2 March 1788 in Paris – 17 January 1841 in Paris) was an eminent French cartographer and engraver, and is celebrated for his version of John Arrowsmith's 1806 map of the United States. Tardieu's son, Auguste Ambroise Tardieu (1818–1879), was also an artist and a famous forensic medical scholar, who supplied the illustrations for Dr. Pierre François Olive Rayer's three-volume Traité des maladies des reins (1839–41), a treatise on diseases of the kidneys. Neither should be… Read more...