What famous verse did Sarah hale write in 1803?

In 1803, Sarah Josepha Hale wrote the famous nursery rhyme "Mary Had a Little Lamb." The poem tells the story of a young girl named Mary and her pet lamb, highlighting themes of companionship and innocence. It became one of the most well-known children's verses in American literature. Hale is also recognized for her role in advocating for Thanksgiving to be a national holiday.