The document provides biographical information about each member of The Beatles - John Lennon, Paul McCartney, George Harrison, and Ringo Starr - from their birthdates to careers after the band. It also summarizes the band's history from their formation in 1957 to their breakup in 1970, including key events and albums. Major influences on their music are noted, as well as the enduring popularity and conspiracy theories surrounding some of their most famous songs.