I am related to Mary Wyda who lived at the same address as her sister in law. The sister in law was also named Mary, both listed as widowed. Both had large families, My grandmothers maiden name was Stock. They both came from Bokow - bukovina and spoke slovak and polish. My grandmother returned to Pennsylvania in the 1930 census. My grandfather was named Stefan. They were born 1863, and came to the US in 1882. With all the locations entered on the census forms 1900 - 1930 I is very hard to tell where they came from. All help is appreciated.