My grandfather was Ignatz Oswald and born in or around Rohrbach Burgenland in December 1883. His father was Frank Oswald and his mother was Anna Erdler. He immigrated to Chicago, Ill in the early 1900's. When I've searched Ellis Island records, they indicated a lot of people registered his address on Root Street as the place they were going. I am not certain if this is the man you are looking for. His wife, Anna's father was Adam Schebitz (not sure of spelling) her mother's was Maria Oswald (co-incidence I'm sure). She was born in Rorhback in May, 1880. I am planning a trip to that area in September, 2013 and am trying to gather as much information as possible. I also have a number of aunts, uncles and cousins that also immigrated to Chicago.