Someone forwarded me your message as it matches some of the names in my tree. My great grandmother was born Roza (Raizel) Klein, to the best of our knowledge in Dorobratavo, Czechoslovakia. She married Ignatz (Herman/Abraham) Jakubovits. We believe that her Roza's mother was a woman named Miriam Mauskopf.
If this matches your search please feel free to message me back. We are eager to prove the Mauskopf connection.