Clarke, Mary Anne, 1776?-1852

found: Clarke, M. A. Rival princes, 1809, viewed via Hathi Trust on February 21, 2017 :title page (By Mary Anne Clarke.) - https://hdl.handle.net/2027/nyp.33433082346911

found: Clarke, M. A. Letter addressed to the Right Hon. William Fitzgerald, 1813, viewed via Google Books on February 21, 2017 :title page (By Mrs. M. A. Clarke.) - https://books.google.com/books?id=aS53AAAAMAAJ&dq

found: Oxford Dictionary of National Biography, viewed on February 21, 2017 :Clarke, Mary Anne (Apparently born in London in 1776. Some sources give her father's name as Thompson, and her stepfather's as Farquhar; other sources name Farquhar as her father. About 1803 she took a large house in Gloucester Place. She later lived abroad, in Brussels and, after 1815, in Paris. She died at Boulogne on 18 June 1852.) - http://www.oxforddnb.com/view/article/5520