Berkeley Sheffield British politician (1876-1946) (1876–1946) Parents Priscilla Isabel Laura Dumaresq Sir Robert Sheffield, 5th Baronet Children John Vincent Sheffield George Berkeley Sheffield Edmund Charles Reginald Sheffield Sir Robert Arthur Sheffield, 7th Bt. Diana Mary Sheffield Siblings Gwendoline Sophia Alice Sheffield Helen Sheffield Dorothy Marie Isolde Sheffield Partners Julie Marie van Tuyll van Serooskerken