My grandfather is Frank Xavier Blaser Born 1909, born in Bern Switzerland. His mother name was Reichmuth. Frank Xavier Blaser had many sibling who migrated to the United State in the early 1900's. He had one daughter Karen Louise Blaser who was born in 1946 in Bell, CA. Frank Xavier Blaser wed Josephine Blaser (Gross). Dates are a little vague in some areas as my grandmother was very secretive about many things. Josephine Blaser (Gross) may have been German Jew descent, but didn't want anyone to know. Any information would be appreciated.