The Wikipedia article has actual information instead of the storytelling that the BBC article is insisting on
> Udolph favours the hypothesis that the Hamelin youths wound up in what is now Poland.[40] Genealogist Dick Eastman cited Udolph's research on Hamelin surnames that have shown up in Polish phonebooks
> Udolph favours the hypothesis that the Hamelin youths wound up in what is now Poland.[40] Genealogist Dick Eastman cited Udolph's research on Hamelin surnames that have shown up in Polish phonebooks
https://en.wikipedia.org/wiki/Pied_Piper_of_Hamelin
Also, every town in Southern Germany looks like that. Hamelin is nothing special in that respect