History of retired numbers dates back to Lou Gehrig Day
On This Day, July 4: Lou Gehrig announces retirement
Yankees Top Moments: (#1) Lou Gehrig's Luckiest Man speech vs. (#8) 1941 World Series strikeout turned win - Pinstripe Alley
History of retired numbers dates back to Lou Gehrig Day
New York Yankees Celebrate Lou Gehrig Day
Yankees retired numbers
Retired Uniform Numbers in the American League
Looking Back at Lou Gehrig Appreciation Day - Jugs Sports
Lou Gehrig Sports Then and Now
Pack has retired just six uniform numbers - Hub City Times
History of retired numbers dates back to Lou Gehrig Day
31 The Lou Gehrig Story Stock Photos, High-Res Pictures, and Images - Getty Images
A number of nuggets about retired numbers around the Major League