An update on the Ron Santo and Billy Williams statues - Bleed Cubbie Blue
Cubs statues at Wrigley Field
Tribune Flashback: Billy Williams' rocky path to rookie stardom with Cubs – Sun Sentinel
What Ever Happened To Steve Bartman?
July 17, 1966: Cubs' Billy Williams hits for natural cycle against Cardinals – Society for American Baseball Research
The Cubs are getting ready to unveil a new 'Statue Row' of their Hall of Famers - Bleed Cubbie Blue
Statues outside Wrigley Field removed for refurbishing — will eventually form new 'Statue Row' of Cubs greats outside ballpark - Chicago Sun-Times
Wrigley Field, Chicago News
Wrigley Field 1060 Project Ends on a High Note
Wrigley Wax: A New Billy Williams Card