I have been unable to find much information on ancestry for my great grandparents, including in any census records after they imigrated to the USA. They owned a farm outside St. Charles, MI.
All I've found on Stephan is a 1922 ships record implying he was born in 1887 in Krivjany, Czechoslovakia and his mother's name was Anna.
I think I found two ships records for Petronella saying she was also born in 1187 except in Hungary (Havran or Karpana perhaps - different name on each record). I have no idea what her maiden name was.
Most of the family on this side has passed and have little idea how to proceed. Any suggestions?