William Herbert Peto (1849-1927) (1849–1927) Parents Samuel Morton Peto Sarah Ainsworth Kelsall Children Geoffrey Peto Richard Ainsworth Peto Gladys Marion Peto Clement Henry Peto Sir Ralph Peto Sybil Harding Peto Siblings Ann Peto Mary Peto Ellen Edith Peto Emily Lydia Peto Sarah Maude Peto Harold Peto Basil Peto Frank Kelsall Peto Morton Kelsall Peto Samuel Arthur Peto Sir Henry Peto, 2nd Baronet unknown daughter Peto Helen Agnes Peto Partners Kate Harding