San Francisco 49ers: All-Time Top Players for Each Uniform Number, 26-50, News, Scores, Highlights, Stats, and Rumors
2013 SMU Football Factbook by SMU Athletics - Issuu
49ers uniforms: Best 49er to ever wear each number
49ers jersey number history: Best players to wear 1 through 4
San Francisco 49ers: All-Time Top Players for Each Uniform Number, 51-75, News, Scores, Highlights, Stats, and Rumors
2014 Texas State Football Media Guide by Rob Beuerlein - Issuu
San Francisco 49ers: All-Time Top Players for Each Uniform Number, 51-75, News, Scores, Highlights, Stats, and Rumors
49ers' abundance of retired numbers added to laundry list of problems – NBC Sports Bay Area & California
49ers jersey number history: Best players to wear 5 through 7
49ers uniforms: Best 49er to ever wear each number
San Francisco 49ers: All-Time Top Players for Each Uniform Number, 1-25, News, Scores, Highlights, Stats, and Rumors
2019 SMU Football Media Guide by SMU Athletics - Issuu
San Francisco 49ers: Top Players for Each Uniform Number, 76-99, News, Scores, Highlights, Stats, and Rumors
49ers uniforms: Best 49er to ever wear each number
2016 SMU Football Media Guide by SMU Athletics - Issuu