Recap
Pittsburgh defeated Dallas 35-31 in Super Bowl XIII at Miami to become the first team ever to win three Super Bowls, January 21. The NBC telecast was viewed in 35,090,000 homes, by an estimated 96.6 million fans.
The owners awarded three future Super Bowl sites: Super Bowl XV to the Louisiana Superdome in New Orleans, to be played on January 25, 1981; Super Bowl XVI to the Pontiac Silverdome in Pontiac, Michigan, to be played on January 24, 1982; and Super Bowl XVII to Pasadena's Rose Bowl, to be played on January 30, 1983, March 13.
NFL rules changes emphasized additional player safety. The changes prohibited players on the receiving team from blocking below the waist during kickoffs, punts, and field-goal attempts; prohibited the wearing of torn or altered equipment and exposed pads that could be hazardous; extended the zone in which there could be no crackback blocks; and instructed officials to quickly whistle a play dead when a quarterback was clearly in the grasp of a tackler, March 16.
Rosenbloom, the president of the Rams, drowned at 72, April 2. His widow, Georgia, assumed control of the club.
I sincerely appreciate the research work, and the information being shared. It is important and interesting history.