1971 San Francisco 49ers season Tags: National Football League Season.The 1971 San Francisco 49ers season was the team’s 22nd year with the National Football League. The 49ers appeared in the NFC Championship Game for the second consecutive year. The team moved into a new home Candlestick Park. thumbnail coach Dick Nolan (American football) team San Francisco 49ers year 1971-01-01T00:00:00+02:00 Learn more... Loading...