James Doyle Penrose

J. Doyle Penrose (9 May 1862, County Wicklow, Ireland — 2 January 1932, Bognor Regis, West Sussex, England) was an Irish and British painter, father of psychiatrist Lionel Penrose (1898—1972) and painter Roland Penrose (1900—1984), and grandfather of renowned mathematician Roger Penrose (b. 1931).