Rose Leveson-Gower, Countess Granville Countess Granville (1890-1967) (1890–1967) Parents Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne Claude Bowes-Lyon, 14th Earl of Strathmore and Kinghorne Children Granville Leveson-Gower, 5th Earl Granville Lady Mary Leveson-Gower Siblings Alexander Bowes-Lyon Michael Bowes-Lyon Violet Bowes-Lyon Mary Elphinstone, Lady Elphinstone John Bowes-Lyon Fergus Bowes-Lyon Patrick Bowes-Lyon, 15th Earl of Strathmore and Kinghorne Queen Elizabeth the Queen Mother David Bowes-Lyon Partners William Leveson-Gower, 4th Earl Granville
