Edward Lloyd-Mostyn, 4th Baron Mostyn peer, 1885-1965 (1885–1965) Parents Lady Mary Clements Llewelyn Lloyd-Mostyn, 3rd Baron Mostyn of Mostyn Children Thomas Lloyd-Mostyn John Lloyd-Mostyn Roger Lloyd-Mostyn, 5th Baron Mostyn Richard Lloyd-Mostyn Elizabeth Mary Gwenllian Russell (née Lloyd-Mostyn) Siblings Roderick Lloyd-Mostyn Thomas Lloyd-Mostyn Gwynedd Lloyd-Mostyn Partners Constance Reynolds