Charles Haskins Townsend (September 29, 1859 – January 28, 1944) was an American zoologist. He served as assistant United States Fish Commissioner, was in charge of deep-sea explorations on the USS Albatross, and at the turn of the century served as chief of the Fish Commission's fisheries division. From 1902 go 1937 he was director of the New York Aquarium at Castle Garden. During his career he testified as an expert at The Hague, served as president of the American Fisheries Society, and was elected a fellow of the New York Academy of Sciences. He wrote extensively on fisheries, whaling, fur seals, deep-sea exploration and zoology, including ornithology and herpetology. More by this mapmaker...

Norris Peters (c. 1834 – July 15, 1889) was a Washington D.C. based photo-lithographer active in the late 18th and early 19th century whom Scientific American called 'one of Washington's most eccentric and mysterious figures.' Peters was born and educated in Pennsylvania. He relocated as a young man to Washington D.C. where he took work as an examiner for the United States Patent Office. During his work with the patent office he became fascinated with the emergent process of photolithography. In 1869 Peters secured substantial venture capital of about 100,000 USD from an unknown investor and founded The Norris Peters Company at 458 Pennsylvania Avenue. Their printing offices have been described as 'unequaled in this or any other country.' From these offices Peters pioneered the development of American photo-lithography. For nearly a generation he held a near monopoly on government photo-lithographic printing. Among their more notable contracts included numerous maps for congressional reports, maps of the U.S. Coast Survey, maps of the U.S. Geological Survey, Mexican currency for the State of Chihuahua, and the Official Gazette of the Patent Office. Peters also maintained an interesting social life and was a confidant to many of the most powerful figures in Congress. He was also a bon vivant known for being an excellent cook and hosting lavish dinners, the invitations to which were 'never declined'. Despite being socially active he never married and died a confirmed bachelor. Following Peters' death in 1889 his business was taken over by Henry Van Arsdale Parsell who administered it until his own death in 1901. The company then merged with Webb & Borcorselski, another D.C. lithography firm, and was renamed Webb & Borcorselski-Norris Peters. They continued to publish under this name well into the mid 20th century. Learn More...