Which Happened First?

Release of Keeper of the Seven Keys, Pt. 1

Keeper of the Seven Keys: Part I is the second studio album by German power metal band Helloween, released in 1987. It marks the first appearance of vocalist Michael Kiske, and is considered the album that created the genre of European-style power metal.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

Timeline

  1. Release of A Momentary Lapse of ReasonSeptember 8, 1987
  2. Release of HysteriaAugust 3, 1987
  3. Release of Keeper of the Seven Keys, Pt. 1 (this page)1987
  4. Release of Permanent VacationAugust 25, 1987
  5. Release of Strangeways, Here We ComeSeptember 22, 1987
  6. Release of WhitneyJune 2, 1987

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Release of Keeper of the Seven Keys, Pt. 1 (1987) · Which Happened First?