Source: Rockford Register Star, November 29, 2020.
Jennifer Johnson
Rockford Park District – 2016 Annual Report
Source: Rockford Park District, distributed as newspaper supplement. Portion of report, only, in this history post. Late June, 2017.
A Digital Collection of Rockford, Illinois History
Source: Rockford Register Star, November 29, 2020.
Source: Rockford Park District, distributed as newspaper supplement. Portion of report, only, in this history post. Late June, 2017.