In my puzzle, I want to use the tag historical which has the description "primarily built around a historical situation or event. Often it concerns famous persons or weird and unexpected happenings." But when I chose it then it converted into a history tag which has description "The history of puzzles and their creation, as well as any methodologies which have developed over time. For history themed puzzles use historical."
It looks like virtually all of the puzzles tagged history are about world history, not puzzle history.
I think the best thing it this case would be to update the tag wiki for history so that it matches historical, and create a new puzzle-history tag for those rare instances that are actually talking about puzzle history.