MTN251222: The Right Honourable Philip John Noel-Baker (1889-1982) (b/w photo) / Bridgeman Images

MTN251228: Gilbert Murray (1866-1957) with Lady Mary Howard (b/w photo) / Bridgeman Images

MTN251551: Sir William Bragg (1890-1971) (b/w photo) / Bridgeman Images

MTN251552: Sir William Bragg (1890-1971) (b/w photo) / Bridgeman Images

MTN251554: Sir William Bragg (1890-1971) (b/w photo) / Bridgeman Images

MTN869992: Herbert von Karajan, 1962 (b/w photo) / Bridgeman Images