My brick wall is Barbara Miller, wife of Frank Petr, mother of my grandmother, Marie Petr Baldik Fry. All I know for sure is that my grandmother, Marie was married in Prague to Frank Baldik in early 1911. She had been schooled in a convent there and was 18 yrs of age at the time of her marriage to Frank, who was 10 yrs older than she. Frank Petr was an architect there in Prague, and there are many buildings still standing with his name on them. Barbara died during World War ii in Choteau County, Montana, but I haven't been able to find any information on her other than that. it's possible she was of German ancestry. Frank Baldik came from Moravia. Joanna Hamilton