William Courtenay, 11th Earl of Devon British politician (1807–1888) (1807–1888) Parents Henrietta Pepys William Courtenay, 10th Earl of Devon Children William Courtenay Agnes Courtenay Hugh Courtenay Edward Courtenay, 12th Earl of Devon Siblings Henry Courtenay, 13th Earl of Devon Charles Courtenay Harriet Courtenay Edward Courtenay Partners Elizabeth Courtenay, Countess of Devon
