49ers will play December home games in Cardinals' stadium after Santa Clara County halts all sports
Kezar Stadium - History, Photos & More of the former NFL stadium of the San Francisco 49ers
Those “Plucky” Forty-Niners: The Roots of Pro Football in San Francisco - FoundSF
49ers' practice at Kezar a reminder that Santa Clara move was a mistake – KNBR
Kezar Stadium - History, Photos & More of the former NFL stadium of the San Francisco 49ers
Browns Archives - LAFB Network
All-America Football Conference — Wikipédia
49ers Greatest Games At Kezar Stadium - LAFB Network
NFL's Greatest Games Documentary: NFC Championship Dallas at San Francisco (1993)