austrian phonebook: http://www.herold.at/en/telefonbuch/
Wagle is not existing.
why have you posted at board for "Küstenland"(coast-land)of the former austrian-hungarian empire?http://en.wikipedia.org/wiki/Austrian_Littoral
the family-names are german and the area is slavic!
this would be now parts of Slovenia and most of Istria, Croatia. did they come from there?