My great grandfather, Martin (Marcin) Wloch and his wife Margaret Leppek bought four of their children to America in Nov. 1879. My grandfather was 4 years old. They settled in the Bay City MI area. I recently coresponded with someone whose research in his tree for Wloch told him Martin's father was Joseph (Jozef) and mother was Catherina Gwizdala in what is now Sliwice. The attended St. Catherine of Alexandria catholic church. Martin and Margaret were married in 1859 in Linsk, Poland. with the help of the PTG database I was able to find Joseph and Catherina's death year and age at death. But get an error message for Baptisms and Marriages. My friend seems to have seen Martins Baptismal records and said he appeared to have more children,he left some in Poland. I am disabled and home bound and internet research has been my only option. Any suggestions on sites that may help me researching the late 1700's and 1800's in Poland.