Doremo:   You have undid my revision.   The term windish in Bethlehem came about from the Hungarian Vendivek or vend nyelv.   You cite no source for your PA dutch theory; PA dutch were very remote from south bethlehem industrial area where term windish used; slovene emmigrants from prekmurje generally had spoken knowledge of Hungarian language.   Finally, there is quite a bit of affection associated with use of term windish in bethelehem, which admittedly is a term that is disfavored heavily outside of bethlehem today.  Bethlehem will have a prekmurje-descended mayor; he self identifies as windish like so many others.    The term is not yet in widespread disfavor in bethlehem,