I am researching the name Biroschik. Since I have been unable to find anything there must have been a name change somewhere along the line. My father-in-law says he was told his relatives were from Slavakia but knows not much else. His parents spoke but they did not want him to speak the language. He figures they might have come over the late 1800's or early 1900's. Any help would be appreciated. You can e-mail me at dbbokc @aol.com. Thank you for a beginning.