Has received further proof sheets of the perturbations from the printer. Regarding Isaac Newton's theory of the motion of the moon's apse.
Showing 61–69 of 69 items
Has received further proof sheets of the perturbations from the printer. Regarding Isaac Newton's theory of the motion of the moon's apse.
Regarding Isaac Newton's theory of the motion of the moon's apse. Concerning the reliability of J. H. Seyfforth's theories. Status of the Ipswich Philosophical Society.
Further regarding GA's defense of Isaac Newton's theory on the moon. J. H. Seyfforth's theories seem plausible. Ipswich Philosophical Society.
Further regarding his dispute with Isaac Newton's theory on the moon.
Regarding the annual equation of the moon's motion.
Regarding the moon's orbit.
Regarding the annual equation of the moon's orbit.
Observations on JH's chapters [of Admiralty Manual?] received from the printers.
Comments on observational quality obtainable with the great telescope of William Parsons [Earl of Rosse].