Source: Rockford Morning Star 1/18/1960
A Digital Collection of Rockford, Illinois History
Source: Rockford Morning Star 1/18/1960
Source: 1980 Illinois Bell Telephone Directory for Rockford and Loves Park
Source: 1980 Illinois Bell Telephone Directory for Rockford and Loves Park
Source: 1980 Illinois Bell Telephone Directory for Rockford and Loves Park
*No newspaper ads found or phone book ads found after 1980
Above, ad from 1980 Illinois Bell Phone Book Directory for Rockford and Loves Park
Source: Rockford Register Star June 20, 1980