1915 Quetzalcoatl Observation

1915 α (Mellish), Observed with the 10-inch refractor of the University Observatory, Utrecht

1915 α (Mellish), positions of

1915 α (Mellish), Sextant observations of

1915quetzalcoatl

1916 April 14 meeting of the Royal Astronomical Society

1916 April 19 meeting of the Royal Meteorological Society

1916 December 20 meeting of the Royal Meteorological Society

1916 December 8 meeting of the Royal Astronomical Society

1916 February 11 meeting of the Royal Astronomical Society

1916 February 16 meeting of the Royal Meteorological Society

1916 February 23 meeting of the British Astronomical Association

1916 January 14 meeting of the Royal Astronomical Society

1916 January 19 meeting of the Royal Meteorological Society

1916 January 26 meeting of the British Astronomical Association

1916 June 21 meeting of the Royal Meteorological Society

1916 June 28 meeting of the British Astronomical Association

1916 June 9 meeting of the Royal Astronomical Society

1916 March 10 meeting of the Royal Astronomical Society

1916 March 15 meeting of the Royal Meteorological Society