Many letters, written by Margaret during her tenure as queen consort, still exist. One was written to the Corporation of London regarding injuries inflicted on her tenants at the manor of Enfield, which comprised part of her dower lands. Another letter was written to the Archbishop of Canterbury. Margaret's letters, which were typically headed with the words "By the Quene," are compiled in a book edited by Cecil Monro, which was published for the Camden Society in 1863.