KJ did apparently find a bit, in China and in France as I recall -- but nothing much in either.
Most of the stories one hears as "historical" aren't. The much circulated "diplomat's report" from the court of Catherine the Great is fiction (although more mainstream rumor says she did like to tickle her lovers; it shows up in a film about her, I gather). The "diplomat" who supposedly wrote this report never existed. Likewise, there is not a shred of evidence that in medieval or colonial days people were tickled in stocks (remember also that the vast majority of those stocked were men). Nobody was tickled at Salem, whatever rumors float around, either for interrogation or punishment. There's also the stories about Simon de Montfort, but I've never seen those confirmed in any reliable source.
Say what one will about Kujman (and lord knows, if it can be said, it has been), I do think his research is accurate.