Borsuk, Alan J. (October 30, 2007). "Local 'drop-out factories'". Milwaukee Journal Sentinel. Archived from the original on December 8, 2010. Retrieved March 27, 2009.
The Milwaukee County Parks Department was named the 2009 winner of the National Recreation and Park Association's (NRPA) Gold Medal Award in the Park and Recreation Management Program. nrpa.org
Records kept January 1871 to February 1941 at the Weather Bureau Office and at General Mitchell Int'l since March 1941. For more information, see Threadex
Borsuk, Alan J. (October 30, 2007). "Local 'drop-out factories'". Milwaukee Journal Sentinel. Archived from the original on December 8, 2010. Retrieved March 27, 2009.