Mary Bentinck (1679 – 20 thang 8 nam 1726) la con gai lon cua William Bentinck, Ba tuoc thu 1 xu Portland va Anne Villiers. Thong qua hon nhan, Mary Bentinck tro thanh Ba tuoc phu nhan xu Essex.


Than the Mary Bentinck la con gai đau long cua William Bentinck, Ba tuoc thu 1 xu Portland, mot quy toc nguoi Anh goc Ha Lan, va Anne Villiers. Ong ba ngoai cua Mary la Edward Villiers va Frances Howard, con gai cua Theophilus Howard, Ba tuoc thu 2 xu Suffolk va Elizabeth Home, con gai cua George Home, Ba tuoc thu 1 xu Dunbar va Catherine Gordon. Qua ong ngoai, Mary con la hau due cua Oliver St. John va Margaret Beauchamp xu Bletso, me cua Margaret Beaufort, than mau cua Henry VII cua Anh. Ong ba noi cua Mary la Bernard Bentinck, Nam tuoc Bentinck thu 6 cua Ha Lan, mot hau due cua mot gia đinh quy toc co xua xu Guelders va Overijssel, va Anne van Bloemendale.
Cha cua Mary tung la mot sung than cua Willem III cua Oranje (sau la Willliam III cua Anh). Mary co mot nguoi di la Barbara Villers, Tu tuoc phu nhan Fitzhardinge. Du chia se chung mot cai ten, nhung Tu tuoc phu nhan Fitzhardinge khong phai la mot trong cac Windsor Beauties (tam dich: My nhan cua Lau đai Windsor) nhu nguoi ho hang Barbara Villiers, Cong tuoc thu 1 xu Cleveland. Nu Cong tuoc xu Cleveland la bac ho cua Mary thong qua me la Anne Villiers va la chi ho ben noi cua Tu tuoc phu nhan Fitzhardinge. Nu Cong tuoc cung la mot trong nhung đoi tuong trong hoa pham cua Sir Godfrey Kneller.


Hon nhan Ngay 28 thang 2 nam 1692, Mary Bentinck ket hon lan thu nhat voi Trung tuong Algernon Capell, Ba tuoc thu 2 xu Essex (1670–1710). Trong cuoc hon nhan nay, hai nguoi co bon nguoi con, hai nu va mot nam:

William Capell, Ba tuoc thu 3 xu Essex (1697–1743), ket hon lan thu nhat voi Jane Hyde, con gai cua Henry Hyde, Ba tuoc thu 4 xu Clarendon va Jane Leveson-Gower, va co hai con gai. William Capell ket hon lan thu hai voi Elizabeth Russell, con gai cua Wriothesley Russell, Cong tuoc thu 2 xu Bedford va Elizabeth Howland. Con trai William cua hai nguoi tro thanh Ba tuoc thu 4 xu Essex.
Lady Elizabeth Capell, ket hon lan thu nhat voi Samuel Molyneux, sau đo tai hon voi Nathaniel St. Andre. Ca hai cuoc hon nhan đeu khong co hau due.
Lady Mary Capell (mat ngay 12 thang 11 nam 1762), ket hon voi Alan Brodrick, Tu tuoc phu Midleton thu 2 va co hau due. Mary la Lady of the Bedcharmber cua Anne, Vuong nu Vuong that va Vuong phi xu Oranje
Algernon Capell, Ba tuoc thu 2 xu Essex qua đoi vao ngay 10 thang 1 nam 1710. Ngay 2 thang 8 nam 1714, Mary Bentinck ket hon lan thu hai voi Sir Conyers Darcy (mat nam 1758), con trai cua John Darcy (1659–1688) va Bridget Sutton. Mary khong co nguoi con nao trong cuoc hon nhan nay.


So thich Nhay mua la so thich cua Mary va ban than Ba tuoc phu nhan đuoc ghi nhan la nhay mua rat gioi. Tai mot vu hoi o Cung đien Thanh James, Mary đuoc nhung nguoi tham du đanh gia la mot trong nhung nguoi nhay mua tot nhat trong vu hoi, con chong cua Mary đuoc nhin nhan la mot trong ba nguoi đan ong gioi nhat.


Qua đoi Mary Bentinck qua đoi vao ngay 20 thang 8 nam 1726. Ngay 29 thang 8, Mary đuoc chon cat o Watford.


Hampton Court Beauty Mary Bentinck la mot trong tam my nhan xuat hien trong bo suu tap Hampton Court Beauties (tam dich: Nhung my nhan cua Cung đien Hampton Court), ve boi Sir Godfrey Kneller theo lenh cua Nu vuong Mary II cua Anh.


To tien Tham khao Nguon tai lieu Cokayne, George Edward (1890). The Complete Peerage (Edition 1, Volume 3).
Cokayne, George Edward (1893). The Complete Peerage (Edition 1, Volume 5).
Field, Ophelia (2003). The favourite: Sarah, Duchess of Marlborough. London: Sceptre. ISBN 978-0-340-76808-2.
Noble, Mark (1806). A Biographical History of England, from the Revolution to the End of George I's Reign: Being a Continuation of the Rev. J. Granger's Work ; Consisting of Characters Disposed in Different Classes; and Adapted to a Methodical Catalogue of Engraved British Heads ; Interspersed with a Variety of Anecdotes, and Memoirs of a Great Number of Persons (bang tieng Anh). W. Richardson. tr. 327–328.
Jerrold, Clare Armstrong Bridgman (1911). The Fair Ladies of Hampton Court (bang tieng Anh). Little, Brown, and Company. tr. 310–312.
Debrett, John (1841). Debrett's Complete Peerage of the United Kingdom of Great Britain & Ireland... (bang tieng Anh).