The Boy of To-day had 26 amusing adventures in the Land of Yesterday, which appeared in the pages of Boy Comics 3 (apparently there was no #1 or #2) through 28.
George “Yankee” Longago is an ordinary boy like any of you. He isn’t a superboy or a smarty—(he flunked arithmetic twice)(and drawing)—just ordinary . . except he knows history . . oh boy does he know history—better than the teacher—because he gets his facts by going back in time!

Variants

(1)
  1. “Yankee Longago” by Dick Briefer, in Boy Comics 3, April 1942.
    2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Dick Briefer