Wrigley Field historical sleuthing: Sammy Sosa edition - Bleed Cubbie Blue
The Wrigley Field Marquee Goes Retro - Bleed Cubbie Blue
Wrigley Field historical sleuthing: Wrong decade edition - Bleed Cubbie Blue
The Wrigley Marquee Is Once Again Red - Bleed Cubbie Blue
Wrigley Field historical sleuthing: 1960s edition - Bleed Cubbie Blue
Cubsnet ( cubsnet.com )
A Day In Wrigley Field History: October 8, 1929 - Bleed Cubbie Blue
Wrigley Field historical sleuthing: 1940s marquee edition - Bleed Cubbie Blue
Ticket Stub #10 – Cardinals vs. Cubs – 10/05/1991