Griffey sixth to 600
Ken Griffey Jr. – Society for American Baseball Research
A Dream With Cooperstown Ties Wasn't to Be for the Crafty Mets - The New York Times
Like Father, Like Son: The Griffeys and other sports family dynasties
Ken Griffey Jr. homers twice in return to Seattle, but Reds lose 3-2
Like Father, Like Son: The Griffeys and other sports family dynasties
Ken Griffey, Jr. nearing abrupt end to his baseball career
On this day: Ken Griffey Jr. retires from baseball in 2010 – KIRO 7 News Seattle
Mariners have left their mark on Home Run Derby — good and bad