Charles Cheffins

Charles Frederick Cheffins (10 September 1807 – 22 October 1861) was a British mechanical draughtsman, cartographer, consulting engineer, and surveyor. He was an assistant to John Ericsson and George Stephenson, and surveyed for many British railroad companies in the mid-19th century. He is also known for the 1850 ''Cheffins' Map of English & Scotch Railways'' and other maps. Provided by Wikipedia