Today in Cubs history: The Cubs trade for Ryne Sandberg - Bleed Cubbie Blue
Tribune Flashback: Billy Williams' rocky path to rookie stardom with Cubs – Orlando Sentinel
Ryne Sandberg - Wikipedia
Top 10 moments from Ryne Sandberg's career
Micah Hoffpauir The Fair Base Ballist
Sandberg Takes Journeyman's Route to Major League Bench - The New York Times
Field of Dreams: A Fan Perspective - Back Sports Page
Carl Sandburg Friday Recap
Mike Trout tracker, July edition -- He's now better than eight more Hall of Famers - ESPN
Tribune Flashback: Billy Williams' rocky path to rookie stardom with Cubs – Sun Sentinel