Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
It looks like the jersey schedule is out(source: 49ers app) : r/49ers
Do the 49ers have throwback uniforms coming in 2018?
49ers First Alternate Uniform
49ers Acquire RB Christian McCaffrey From Panthers - Bloomberg
Patriots announce return of red throwback alternate uniforms for 2022 season
Mike's Mid-Week Chat: What's the best playoff game to watch this weekend?
The 49ers' positionless offense has a surprising Bay Area influence [Kurtenbach] – Daily Democrat
Around the NFC West with SB Nation - Revenge of the Birds
San Francisco 49ers: Ranking each uniform in franchise history
Charlotte 49ers unveil new identity - Uniform Authority
5 Takeaways from 49ers 2021 State of the Franchise
Colin Kaepernick, Biography, Taking the Knee, Activism, Stats, & Facts
The 49ers Bet Big on a Quarterback Upgrade but Ended Up Settling Anyway - The New York Times