Lady Rachel Theodora Byng (1869-1932) (1869–1932) Parents Emily Georgina Kerr Francis Byng, 5th Earl of Strafford Children Siblings Ivo Francis Byng Lady Anne Dorothy Frederica Byng Algernon Kerr Hubert Byng Lady Joan Byng Antony Schomberg Byng Beatrice Agnes Byng Lady Irene Hildare Byng Edmund Byng, 6th Earl of Strafford Arthur George Byng