October 16, 1969: Miracle Mets become first expansion team to win a World Series – Society for American Baseball Research

The Miracle Mets of 1969 coming to Batavia Downs Gaming the amazin' mets: Swoboda, Shamsky and Kranepool to talk to fans, take questions with an opportunity for signs baseballs and photos

The Miracle Mets of 1969 - Mets History

SABR Digital Library: The Miracle Has Landed: The Amazin' Story of How the 1969 Mets Shocked the World – Society for American Baseball Research

1969 World Series - Wikipedia

1969 New York Mets season - Wikipedia

1969 Miracle Mets win the World Series

Mets History Simulated: Holding out for a miracle in 1969

New York Mets 1969 Vintage MLB Programs for sale