Lou Gehrig - Students, Britannica Kids
Lou Gehrig Facts
Roger Maris – Society for American Baseball Research
Lou Gehrig played 2,130th straight game on this day in sports history - Sports Illustrated
Lou Gehrig – Society for American Baseball Research
Baseball Research Journal (BRJ), Volume 49 #2 : Nebraska Press
Major League Baseball to hold first Lou Gehrig Day on June 2
Muscular Dystrophy Association Celebrates Lou Gehrig Day at Major League Baseball Games in May and June to Raise Awareness for ALS
The SABR Baseball List & Record Book: Baseball's Most Fascinating Records and Unusual Statistics: Society for American Baseball Research: 9781416532453: : Books
Major League Baseball Celebrates Lou Gehrig Day - Columbia University Athletics
The SABR Baseball List & Record Book: Baseball's Most Fascinating Records and Unusual Statistics: Society for American Baseball Research: 9781416532453: : Books
The Secret History Of Black Baseball Players In Japan : Code Switch : NPR
The Lou Gehrig Society Website
Baseball Research Journal SABR Society for American Baseball