When, in 1784, the land surveyor Thomas…
https://ontology.buffalo.edu/smith/articles/fiatobjects.pdf
30 Apr 2024:
When, in 1784, the land surveyor Thomas Jeffersoncalled into being the states of the so-called NorthwestOrdinance by drawing lines on a map, his map wassufficiently inaccurate that it did not even have the GreatLakes in the right places. Ten states