San Francisco 49ers - Wikipedia
Rivalry for Packers-49ers dates back 25 years
NFL 100: At No. 22, Brett Favre stood out more than anyone but
Green Bay Packers - Wikipedia
San Francisco 49ers - Wikipedia
How the 49ers Beat the Packers to Advance to the NFC Championship
NFL - A classic NFC rivalry on Championship Sunday. #NFLPlayoffs
Green Bay Packers - Wikipedia
Green Bay Packers - Wikipedia
Packers–Seahawks rivalry - Wikipedia