From Chicago Tribune:
"The World's Columbian Exposition of 1893, located along the lakefront from 56th to 67th streets, made the South Side home to many "firsts": the first Ferris wheel, the first sales of a treat later called Cracker Jack, and the debut of a fictional pancake maker named Aunt Jemima. A pancake mix company hired Chicagoan Nancy Green, a former Kentucky slave, to play Jemima at the fair. Political correctness was many decades away.
Pill Hill was so named because so many doctors called it home. Today, the neighborhood nestled inside Calumet Heights is still the upscale home to many professionals.
The first fingerprints used to convict an American of murder were found in what is now the Beverly neighborhood. Thomas Jennings was burglarizing a house in 1910 when the homeowner confronted him. Jennings killed him. He also left fingerprints on a freshly painted railing outside the house, and police later picked him up as a suspicious character. Based on the fingerprints, he was convicted and hanged."
10 things you might not know about the South Side