Charles Cokayne, 2nd Baron Cullen of Ashbourne (1912-2000), Lord in Waiting (1912–2000) Parents Grace Margaret Marsham Brien Cokayne, 1st Baron Cullen of Ashbourne Children Julia Cokayne Siblings Ruth Margaret Cokayne Dorothy Grace Cokayne Edmund Willoughby Marsham Cokayne, 3rd Baron Cullen of Ashbourne John O'Brien Marsham Cokayne Barbara Mary Cokayne Partners Valerie Catherine Mary Collbran Patricia Mary Clulow-Gray