I have her ancestral family tree from Austria/Bohemia/Czech Rep. from Catholic records, located from an Austrian genealogist. Her descendants, as they pertain to my own personal ancestry, I have in my personal database.. I also have a picture of her and husband, Franz, when they were elderly, and a ship manifest record showing their arrival in USA, etc. If you could give me a more specific idea of what you are looking for, I can look in my files to try to answer your questions...
BTW, how is your husband related to Rosalia?