Another fabulously weird map, from the great blog Strange Maps. This one is entitled "The Man of Commerce" and dates to 1889.
According to the American Geographical Society Library,
The highly detailed 31" x 50" map/chart conflates human anatomy with the American transportation system, in an apparent attempt to promote Superior as a transportation hub.Its metaphor makes West Superior "the center of cardiac or heart circulation"; the railways become major arteries; and New York is "the umbilicus through which this man of commerce was developed."The explanatory notes conclude: "It is an…