John Warner Barber (February 2, 1798 – June 1885) was an American engraver whose books of state, national, and local history featured his vivid illustrations, said to have caught the flavor and appearance of city, town, and countryside scenes in his day.
He traveled around Connecticut, creating ink sketches of town greens, hotels, schools, churches, and harbors and collected local history as he went. He also delved into the works of historians. From all this he produced the book now commonly called Connecticut Historical Collections. The full title is Connecticut Historical Collections, Containing a General Collection of Interesting Facts, Traditions, Biographical Sketches, Anecdotes, Etc., Relating to the History and Antiquities of Every Town in Connecticut with Geographical Descriptions.