Edison Park, Chicago Edison Park, Chicago Edison Park (formerly Canfield) is one of the 77 community areas of Chicago, in North Side, Chicago, Illinois. It consists entirely of the Edison Park neighborhood, and is named after Thomas Alva Edison, who gave his blessing to this community namesake in 1890. According to the 2000 Census, its population is 11,259. Edison Park has one of the highest concentrations of Irish ancestry in Chicago, where they make up over three-fourths of the neighborhood's population. Located between the Des Plaines River and the Chicago River this area served as a local watershed divide. The Chicago River flowed
Thomas Edison style system at all, leaving a large part of the market without electrical service. AC companies expanded into this gap. Edison expressed views that AC was unworkable and the high voltages used were dangerous. As George Westinghouse installed his first AC systems in 1886, Thomas Edison struck out personally against his chief rival stating, ""Just as certain as death, Westinghouse will kill a customer within six months after he puts in a system of any size. He has got a new thing and it will require a great deal of experimenting to get it working practically."" Many reasons have been