Sir Reginald Sheffield, 8th Baronet British landowner and politician (b. 1946) Parents Nancy Muriel Denise Soames Edmund Charles Reginald Sheffield Children Robert Charles Berkeley Sheffield Samantha Cameron Alice Daisy Victoria Sheffield Lucy Mary Sheffield Emily Sheffield Siblings Archibald Martin Glen Kidston Robert Charles Reginald Francis Sheffield Fiona Mary Sheffield Serena Mary Sheffield Partners Victoria Penelope Walker Annabel Astor, Viscountess Astor