The Peterkin Family is a fictional family featured in a series of children's books written by Lucretia P. Hale. The stories revolve around the everyday adventures and humorous situations faced by the family members, including Mr. Peterkin, Mrs. Peterkin, and their children. The tales often highlight themes of curiosity, creativity, and the importance of family. The family lives in a charming home and interacts with various characters in their community. The books are known for their lighthearted tone and engaging illustrations, making them appealing to young readers. The Peterkin Family has become a beloved part of children's literature since their introduction in the late 19th century.