Astronomy programme.
20 January 1930, Montclair, New Jersey, USA
9 November 1934, Brooklyn, New York, USA
19 July 1947, Hampton, Middlesex, England, UK
10 November 1944, Amersham, Buckinghamshire, England, UK
April 21, 1982 in Hannover, Lower Saxony, Germany
27 April 1944, Eastbourne, East Sussex, England, UK
8 January 1942, Oxford, Oxfordshire, England, UK
20 February 1969, England, UK
14 March 1934, Chicago, Illinois, USA
4 March 1923, Pinner, Middlesex, England, UK
