SABR Century: 1921 All-NYC World Series – Society for American Baseball Research
SABR Century: 1921 Introduction – Society for American Baseball Research
The 1921 New York Giants – Society for American Baseball Research
SABR Century: 1921 All-NYC World Series – Society for American Baseball Research
The 1962 World Series (Part Three)
Yankees beat NY Giants to win first World Series title in 1923 - Pinstripe Alley
Uncle Mike's Musings: A Yankees Blog and More: My All-Half-Century Team
Losing teams that returned to World Series
yankees - Greater Hartford Twilight Baseball League
Giants–Yankees rivalry - Wikipedia