1903 May 27 meeting of the British Astronomical Association

1903 May 8 meeting of the Royal Astronomical Society

1903 November 13 meeting of the Royal Astronomical Society

1903 November 18 meeting of the Royal Meteorological Society

1903 November 25 meeting of the British Astronomical Association

1903 October 28 meeting of the British Astronomical Association

1903- 1999

1904 April 20 meeting of the Royal Meteorological Society

1904 April 27 meeting of the British Astronomical Association

1904 April 8 meeting of the Royal Astronomical Society

1904 December 21 meeting of the Royal Meteorological Society

1904 December 28 meeting of the British Astronomical Association

1904 December 9 meeting of the Royal Astronomical Society

1904 February 12 meeting of the Royal Astronomical Society

1904 February 17 meeting of the Royal Meteorological Society

1904 February 27 meeting of the British Astronomical Association

1904 January 20 meeting of the Royal Meteorological Society

1904 January 27 meeting of the British Astronomical Association

1904 January 8 meeting of the Royal Astronomical Society

1904 June 10 meeting of the Royal Astronomical Society