Sir Richard Vyvyan, 8th Baronet politician and student of science (1800–1879) (1800–1879) Parents Mary Hutton Rawlinson Sir Vyell Vyvyan, 7th Bt. Children Siblings Harriet Elizabeth Vyvyan Mary Hannah Vyvyan unknown daughter Vyvyan Thomas Hutton Vyvyan Vyell Francis Vyvyan Edward Walter Vyvyan