Octavia Katherine Knox-Gore (died 1931) (1853–1931) Parents Sir Francis Knox-Gore, 1st Baronet Sarah Knox Children William Gore Alanby Onslow Sir Roger Warin Beaconsfield Onslow, 6th Bt. Gwendolen Muriel Onslow Ethel Nina Amy Onslow Edith Doreen Onslow Denzil Arthur Willis Richard G. Onslow Gladys Harriette Maude Onslow unknown Onslow Siblings Louisa Elizabeth Knox-Gore Sarah Jane Knox-Gore Sir Charles James Knox-Gore, 2nd Bt. Arthur William Knox-Gore Partners William Wallace Rhoderic Onslow