Cecilia Fleming Peerage person ID=132911 Parents Elinor Fleming William Fleming, 11th Lord Slane Children Margaret Barnewall George Barnewall Sir Richard Barnewall, 2nd Bt. James Barnewall unknown daughter Barnewall John Barnewall Michael Barnewall Siblings Mary Fleming Christopher Fleming, 12th Lord Slane Partners Sir Patrick Barnewall, 1st Bt.