The Cubs' road uniforms had centered numbers in 1972. Here's why - Bleed Cubbie Blue
An Overview Of Cubs Road Uniforms 1958-2015 - Bleed Cubbie Blue
Cub Scout Uniform Boy Scouts of America
Here is what kind of uniforms the Cubs were wearing
Oops: Cubs Player Wears Wrong Uniform
Ranking All the Current Cubs Uniforms From Worst to Best
Cubs to debut Nike 'Wrigleyville' City Connect uniforms inspired by Chicago's 77 neighborhoods on Saturday
Here are the uniforms the Cubs and Reds will wear for the Field of Dreams game - Bleed Cubbie Blue
Ranking all 30 MLB teams' uniforms - Fish Stripes