Thanks for your response and sorry for my late reply.
It sounds like our Olsavsky's originate from the same area outside the US.Do you have any that went to New Jersey to Ohio?Mine is Elizabeth Olsavsky b. New Jersey abt. 1908.She is found in Guernsey Ohio 1920 census with parents Joseph (Joe) & Mattie (Mary), both shown born "Slovakland".Appears they immigrated 1890...(or at least Joseph, Mattie's is left blank).Based on children's births they went to Ohio from NJ bet. 1914-1916.Daughter Elizabeth married to Frank Skinkis in Ohio (Cleveland) aprrox. 1927.They are in the 1930 Cleveland OH census.Elizabeth's parents and more children are also in Cleveland Ohio 1930 census.This time the census shows Joseph b. Czechoslavakia (and his parents) and Mattie b. Hungary (and her parents).Any possible connection?