Passage: For some time, Sarah, her brother, and her mother lived in nearby Komotini, a city that at that time, still had a sizable Turkish-speaking population. Roza's mother found employment there as the live-in maid for a wealthy family, and Roza assisted her with the housework. One day, Sarah was overheard singing by the Turkish owners of a local tavern. They were enthralled by her voice, and immediately came to the door to express their wish to hire the girl to perform in their club. Sarah's mother was incensed at the suggestion that her daughter, or any other member of her family, would become an artiste. Years later, in an interview, Roza admitted that her time in Komotini was a turning point in her life. It was there, she said, that she decided to become a singer and dancer.

Question: What was the status of the family that Roza's mother worked for?
wealthy family