found: Her Amusements of Westernheath, 1826:(name not given)
found: MWA/NAIP files(hdg.: Markham, Mrs., 1780-1837; usage: Mrs. Markham)
found: RLIN data base, 3/31/86(hdg.: Penrose, Elizabeth (Cartwright), 1780-1837)
found: Markham, Mrs., Marukamu-shi Zerumanī-koku shi, 1877:v. 1, p. 1, 1st group (Mrs. Marukamu)
found: Markham, Mrs., A history of France, 1848:(title page: Mrs. Markham)
found: Oxford Dictionary of National Biography, via WWW, 13 December 2023(Elizabeth Cartwright Penrose, née Cartwright; pseudonym Mrs. Markham; born 3 August 1780 in Goadby Marwood, Leicestershire; married John Penrose in 1814; died 24 January 1837 in Minster Yard, Lincoln; she wrote several historical works, including A History of England from the First Invasion by the Romans to the End of the Reign of George III)
