Hi! I'm researching my great-grandfather, Adolf GRAF, born 28 Sept 1883 in Mischendorf, Oberwart, Burgenland. He married Maria Oswald and they came to the U.S. in the early 1900s.
Adolf Graf is the illegitimate son of ??? and Maria Graf (b.31 Jan 1861, d. 18 Jul 1892, all in Mischendorf). Maria's parents were Josephus Graf and Cecilia Sulyok. I have the info from the Pedigree file on www.FamilySearch.org
which goes back about 4 generations.
What I'd like to know is how can I figure out who is Adolf's father??? He took his mother's last name and I have no clue where to begin!