As a Chicago historian, I’ve fielded all sorts of questions. Believe it or not, one of the most often asked questions has been—Why is Jefferson Street off by itself, instead of with the rest of the downtown president streets?
Thomas Jefferson was one of our greatest presidents. He wrote the Declaration of Independence. His face is on nickels, and on Mount Rushmore, and on the $2 bill. He has his own memorial in Washington. Our city certainly could have remembered him with a more prominent street.
I came up with various answers why Jefferson was so neglected. Truth is, I didn’t really know for sure until recently. Then I got my own copy of A.T. Andreas’s History of Chicago.

Andreas published his opus in the 1880s, and it’s unbelievable—three volumes, running a total of 2,000 pages of tiny type. It has just about anything you’d want to know about early Chicago, and even more things that you’d never image you wanted to know.
(One example of the latter—For Chicago’s first mayoral election in 1837, Andreas doesn't just present the totals.
George Melville Smith was an artist commissioned through TRAP. He painted murals in a number of buildings around the Chicago area, including the Schubert Elementary School in the city, and the post offices in Elmhurst and in Crown Point, Indiana. 
Argonne was a top-secret nuclear facility west of the city. The Korean War was on. Atomic spies were in the news. Harvey decided to see for himself whether Argonne’s security was lax.