I'm trying to find information about my great-great grandparents. The modern version of the last name is Kerestesy but I'm sure it was spelled differently in Hungary. They came over (to PA) around 1900, from what I could gather they were from modern day Bodrog, Hungary. Frank's wife was Julia Azary prior to marriage. Frank was born around 1840 and Julia around 1867. Their children were Andrew, Ellen, Elizabeth and Frank.
I would love to find out the names of either of their parents. I want to go back as far as possible. Any help is appreciated.