An Account of Several Extraordinary Meteors or Lights in the Sky. by Dr. Edmund Halley, Savilian Professor of Geometry at Oxon, and Secretary to the Royal-Society

E. Halley
1714 Philosophical Transactions of the Royal Society of London  
doi:10.1098/rstl.1714.0018 fatcat:ytjni4cso5hwnanfr7ommpshvi