found: Her ALS to Thomas Westwood, 1880 June 12(M. Brotherton; Hookhill [Kent])
found: RLIN database, 3/23/92(hdg.: Brotherton, Mary Isabella Irwin; usage: Mary Brotherton; Mrs. Brotherton)
found: At the circulating library, 19 November 2014(Mary Isabella Irwin Brotherton, née Rees; 1820-1910; novelist, poet; born in Calcutta, India; married Augustus Hervey Brotherton; died 1910 in Freshwater; author of Arthur Brandon, Respectable sinners, Old Acquaintance)
found: The Wellesley Index to Victorian Periodicals, 1824-1900, 1989:volume 5, page 105 (Mary Isabella Irwin Brotherton, née Rees; "apparently" first married to a man with last name Irwin; author of John's wife, Told at Frascati, and others)
found: Temple bar, 1861:volume 2, issue 2, pages 254-267 (John's wife, signed at end by M.B.)
found: Temple bar, 1861:volume 2, issue 4, pages 547-556 (Told at Frascati, by the author of John's wife; signed at end by M.B.)
notfound: DNB
