The Quaint Plans for American Cities, as We Envisioned Them 200 Years Ago

Charles O. Paullin and John K. Wright produced an in 1932 that remains, 80 years later, one of the most definitive collections of maps (many of them innovative in their time) from early U.S. history. The tome, which took years to produce, contained about 700 maps. There's one showing the reach of colonial towns in 1650, another illustrating the geography of Lutheran churches in America in 1860, and another depicting the results of a Congressional vote in 1845 on whether or not to annex Texas (the yea's overwhelmingly had it).

Just before the holidays, the University of Richmond’s Digital Scholarship Lab unveiled an ambitious project bringing the entire collection online, complete with the kind of digital enhancements that were never available in Paullin and Wright's day. The old paper maps have been geo-rectified so that they can be viewed atop digital maps. The atlas contains several series of maps across the years, which have now been animated. In one, you can watch the center of the U.S. population migrate from 1790 to 1930 (in the 1920s, the center of America's urban population was located in western Ohio).