Sir Pyers Mostyn, 8th Baronet (1811-1882), landowner (1811–1882) Parents Frances Blundell Sir Edward Mostyn, 7th Baronet Children Sir Pyers Mostyn, 9th Baronet Nicholas Mostyn George Mostyn Margaret Mostyn Charlotte Mostyn Thomas Mostyn Clementina Mostyn Mary Mostyn Gertrude Mostyn Francis Mostyn Siblings Edward Mostyn William Mostyn Llewelyn Mostyn Frances Mostyn Barbara Mostyn Roger Joseph Mostyn Agnes Mostyn Winifred Mostyn Catherine Mostyn Teresa Mostyn Mary Pauline Mostyn Partners Frances Fraser