This page contains a listing of all known appearances of the Fantastic Four (Earth-820231). If you find an issue this team appears in that is not shown here, please edit that issue adding "Fantastic Four (Earth-820231)" to the appearances. Chronological Appearances (by Publication) Title Year, Month What If? #31 1982, 02 1982, February Trending pages What If? Vol 1 31 All items (1) # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Other What If? Vol 1 31 Retrieved from "https://marvel.fandom.com/wiki/Category:Fantastic_Four_(Earth-820231)/Appearances?oldid=3958993" Categories: Team Appearances Community content is available under CC-BY-SA unless otherwise noted.