One of the famous Schallerts (William) was born in Los Angeles, California.
Another (Richard) was born in "Brand in Voralberg", which may or may not be in Austria. So far, that's all my search has dredged up. Sorry.
Jablonski is a ethnic Polish surname.
English
England areas such as Cumbria, Derbyshire, County Durham, Warwickshire, and Worcestershire
The surname Kozlowski is of Polish origin. It is derived from the word "koza," meaning "goat" in Polish, and the suffix "-ski," which is a common Polish surname suffix indicating nobility or geographical association. Kozlowski typically denotes a person from a place related to goats or a family associated with goats. This surname is relatively common in Poland and among Polish diaspora communities.
it is of German origin
What is the ethnic origin of the surname Menefee?
Jablonski is a ethnic Polish surname.
The name is Germanic in origin.
Czech
English
English
Latin
iraq
Greek
African
Finnish or Karelian
With German decendants