1937 January 29 geophysical discussion

1937 January 8 meeting of the Royal Astronomical Society

1937 June 11 meeting of the Royal Astronomical Society

1937 March 12 meeting of the Royal Astronomical Society

1937 March 19 geophysical discussion

1937 May 14 meeting of the Royal Astronomical Society

1937 May 27 joint meeting of the Royal Society and the Royal Astronomical Society

1937 November 12 meeting of the Royal Astronomical Society

1937 November 26 geophysical discussion

1937 October 29 geophysical discussion

1938 April 8 meeting of the Royal Astronomical Society

1938 December 9 meeting of the Royal Astronomical Society

1938 February 11 meeting of the Royal Astronomical Society

1938 February 18 geophysical discussion

1938 January 14 meeting of the Royal Astronomical Society

1938 January 28 geophysical discussion

1938 June 10 meeting of the Royal Astronomical Society

1938 March 11 meeting of the Royal Astronomical Society

1938 May 13 meeting of the Royal Astronomical Society

1938 May 27 geophysical discussion