AMG: 70s Rock
Once on this site, click "rock" from the header, and then click "70s" in the decade to access the rich content on this time period. Click on an active style, such as Memphis soul or disco, and then get information on this type of rock music popular in the 70s. Also, there is an extensive list of biographies on 70s musicians. Click on the link, and you’ll get an overview of the artist’s career. This is a helpful site for those researching the history of rock and roll.
Britannica: Rock in the 70s
Britannica traces the roots of rock from the 50s, 60s, into the 70s here and covers how politics and social movements became the paint for the changing musical canvas of the decade.
Super Seventies Rock Site
If you're a disco duck, then don't delay. Jump back in time to the days of the Bee Gees, Barbra Streisand, and Neil Diamond with the Super Seventies Rock Site. Read reviews of the decade's top 150 albums and top 100 singles, listen to the MIDI Jukebox, check out the coolest album covers, take a trivia quiz, and flip through the year-by-year almanac.