Retired Numbers, History

Lot Detail - Chicago Blackhawks Retired Numbers Banner Frame

Retired Uniform Numbers in the National League

Future Retired Number Banner Concepts (NHL Added) - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums

LOOK: Retired jersey numbers in Lakers history

Yankees retired numbers and 23 legends who wore them

File:Brooklyn Nets vs NY Knicks 2018-10-03 td 17 - Nets Retired Numbers.jpg - Wikipedia

New York Mets - Retired numbers – LOST DOG Art & Frame

History of retired numbers dates back to Lou Gehrig Day

MLB Retired Numbers: An Overview