Herb Adderley, a Packers Hall of Fame Cornerback, Dies at 81 - The New York Times
Herb Adderley, star cornerback with 6 NFL titles, dies at 81
The First and Only: At 82, former Idaho Vandal Jerry Kramer makes the Hall of Fame, Arts & Culture, Spokane, The Pacific Northwest Inlander
Oates column: Injuries wiped out Pro Football Hall of Fame potential for 6 Packers players - Superior Telegram
NFL notes: Packers, Cowboys great Herb Adderley passes away
The story behind Jerry Kramer's lost Super Bowl ring: 'It was quite incredible that it ever came back'
Green Bay Packers Jerry Kramer, John Macaulay lost Super Bowl rings
Super Bowl Rings: Breaking Down Coolest Championship Rings of the Past 47 Years, News, Scores, Highlights, Stats, and Rumors
Jerry Kramer's Super Bowl I ring sells for more than $125,000 - NBC Sports
Super Bowl I vs. Super Bowl LIV - How NFL's biggest game has changed - ESPN
Stories Behind the Super Bowl Championship Rings: Super Bowl XXXI - Super Bowl XL
Tom Oates: Passage of time only serves to enhance legend of Ice Bowl