Thread:Tupka217/@comment-28125426-20160817050814/@comment-1013969-20160912125948

Ah but the Superboy of More Fun Comics Vol 1 #101 isn't part of Earth-One canon either but Earth-E (Earth-154) canon per Mark Gruenwald in 1977. Earth-B officially became a mixture of the Pre-Crisis Earths 12 and 32 continuities.

This is what I mean about retcons.