A Letter From the Prince De Croy to the Earl of Morton, President of the R. S. Containing the Observations of the Eclipses of the Sun of the 16th of August 1765, and of the 5th of August 1766, Made at Calais, Together With Some Remarks on the First of These Eclipses: Translated From the French, by Mathew Maty, M. D. Sec. R. S.

Philosophical Transactions of the Royal Society of London

doi 10.1098/rstl.1766.0032