Title: A letter to His Grace the Archbishop of Dublin, on the nature, government and tendency of Miss Sellon's establishment at Devonport, called the "Sisters of Mercy."
Subjects: Mesmerism, Anglican monasticism and religious orders, Monastic and religious life of women, Psychology, Monasticism and religious orders for women, Anglican Communion, Society of Sisters of Mercy of the Holy Trinity, Controversial literature
People: Priscilla Lydia Sellon (1821-1876)