Time for another By the 10's, and this time we're looking at Korak, Son of Tarzan, which spun off of Gold Key's Tarzan book (naturally), went to DC when Tarzan did, and then changed title before it was finally cancelled!
Issue 50, and by this time, DC's got Korak (as well as Tarzan). Why did DC take over this title, instead of just letting it fade away? Word has it that Korak actually outsold Gold Key's Tarzan book!
Korak 60... or should I say, Tarzan Family 60? DC didn't exactly have the success they'd hoped for with Tarzan, or any of the other ERB properties... which is why eventually it went to Marvel (who restarted Tarzan with #1).