Simplify the following text for a Grade 7 native English-speaking person.
Original: The child was Penny Seeger , and the mother was composer Ruth Crawford Seeger . Soon after this , Elizabeth again began working as a maid , caring for Ruth Crawford Seeger and Charles Seeger 's children , Mike , Peggy , Barbara , and Penny .
Simplified: After 25 years she became maid in the house of the composer Ruth Crawford Seeger and Charles Seeger .