Pittsburgh Steelers Super Bowl Wins, Record & History
Super Bowl IX - Wikipedia
Super Bowl Champions: 1978 Steelers - Sports Illustrated
CBS Sports Names Steelers' 70s Dynasty Second-Best in NFL History - Steelers Depot
Shop Pittsburgh Steelers Championship Rings
Pittsburgh Steelers defensive lineman Tom Beasley and tackle Jon Kolb News Photo - Getty Images
Steelers storm to AFC title
Super Bowl XIV - Wikipedia
Pittsburgh's Forgotten Classics: Colts vs. Steelers, 1975, News, Scores, Highlights, Stats, and Rumors
Steelers by the decade: 1970s