MLB Jersey & Cap History
Cubs Celebrate 1970s In Upcoming Homestand - Bleed Cubbie Blue
Here's the worst jersey in Cubs history - Bleed Cubbie Blue
Cubs historical sleuthing: 1933 road uniform edition - Bleed
MLB Jersey & Cap History
Cubs Celebrate 1950s In Upcoming Homestand - Bleed Cubbie Blue
Cubs Uniforms Through The Years – NBC Sports Chicago
The Cubs' road uniforms had centered numbers in 1972. Here's why
MLB Jersey & Cap History
MLB Jersey & Cap History
An Overview Of Cubs Road Uniforms 1958-2015 - Bleed Cubbie Blue