Sir William Milborne-Swinnerton-Pilkington, 10th Baronet b. 8 June 1831, d. 12 November 1855 (1831–1855) Parents Sir William Pilkington, 8th Baronet Mary Milborne-Swinnerton-Pilkington Children Siblings Sir Lionel Milborne-Swinnerton-Pilkington, 11th Bt.