John Aikin was an English medical doctor and surgeon. Later in life he devoted himself wholly to biography and writing in periodicals.

Anna Laetitia Barbauld was a prominent English poet, essayist, literary critic, editor, and author of children's literature. A prominent member of the Blue Stockings Society and a "woman of letters" who published in multiple genres, Barbauld had a successful writing career that spanned more than half a century.