NFL division rankings: Analyzing the best and worst divisions - Sports Illustrated
The Chasm Between AFC and NFC Teams Seems Huge — for Now - The New York Times
AFC vs NFC - Difference and Comparison
2023 NFL Division Standings
AFC vs NFC: Which NFL conference has won more Super Bowls? - AS USA
Super Bowl, History, Appearances, Results, & Facts
NFL conference championships: 4 storylines to watch : NPR
NFC Championship Game history: Wins, losses, results, teams
Who will play in Super Bowl LVI?
NFL scores and more, AFC, NFC championship games: 32 things we learned
theSCORE's NFL division winner predictions
The Geography of the NFL — AssetAlly
NFC vs AFC: Which conference has the most Super Bowl Championships?