Wikipedia
Yesyears is a career-spanning collection of music by progressive rock band Yes released as a four-disc box set in 1991. It was compiled following the release of Union and Yes's departure from Atlantic Records, with whom they had been contracted since 1969 (and the offshoot label Atco Records since 1983). Yesyears covers the band's musical story from 1969's debut Yes to studio material recorded with Billy Sherwood following Jon Anderson's departure in 1988.
One of the major attractions of Yesyears was its inclusion of rare material, including many previously unreleased songs, and a full-colour booklet detailing Yes's history.
A condensed version of this package, entitled Yesstory, would be released in 1992 on two discs.
Yesyears was deleted in the late 1990s, preceding the release of Rhino Records' (five-disc) box set In a Word: Yes (1969–) in 2002. Most of the rare material found on Yesyears but not on In a Word would surface on Rhino's reissues of Yes albums in 2003 and 2004.
YesYears is a 1991 video retrospective of the progressive rock group Yes covering the band's entire history from their 1969 debut album through their 1991 release Union. The video features interviews with the entire band, which, at the time of filming, featured eight members ( Jon Anderson, Steve Howe, Trevor Rabin, Tony Kaye, Rick Wakeman, Chris Squire, Bill Bruford, and Alan White).
It was released in conjunction with an audio set also entitled Yesyears featuring songs spanning the band's career until 1991. Oddly enough, no song from Yes' debut album appears in this rockumentary. The video was originally released on VHS, and reissued on DVD in 2003.