User blog comment:AdventuringStar/Adventure Time quiz (Demo)/@comment-24037801-20131127135842/@comment-5927259-20131205130853

My evidence isn't wrong, it's actually a little more conclusive then yours, mostly because the date on the Enchiridion could mean anything. I said it'd had to have been dropped after the year 1982, because Simon sang the theme song to the show Cheers, which first started in 1982.