Cecil Grenfell British politician (1864–1924) (1864–1924) Parents Sophia Grenfell Pascoe Grenfell Children Iris Grenfell Daphne Grenfell unknown daughter Grenfell Siblings Riversdale Nonus Grenfell Robert Grenfell Juanita Gertrude Grenfell Pascoe Grenfell Francis Octavius Grenfell Maraquita Grenfell Reginald du Pré Grenfell Maria Dolores Grenfell Harold Maxwell Grenfell John Pascoe Grenfell Florita Catherine Grenfell Arthur Grenfell Partners Lady Lillian Spencer-Churchill