Sir Edward Mostyn, 7th Baronet British baronet, 1785-1841 (1785–1841) Parents Barbara Slaughter Sir Pyers Mostyn, 6th Baronet Children Agnes Mostyn Mary Pauline Mostyn Llewelyn Mostyn Winifred Mostyn Frances Mostyn William Mostyn Teresa Mostyn Roger Joseph Mostyn Barbara Mostyn Catherine Mostyn Sir Pyers Mostyn, 8th Baronet Edward Mostyn Partners Constantia Slaughter Frances Blundell
