subs. (American).—Chicago: formerly Cincinnatti: cf. COTTONOPOLIS.
1888. American Humorist, Aug. Since Cincinnatti ceased to be PORKOPOLIS.
1901. Daily Telegraph, 7 Jan., 8, 4. The firm of Armour and Co. is one of the chief of those huge meat-packing concerns which have given to Chicago its epithet of “PORKOPOLIS.”
