“David Rittenhouse, Esq.”
It was not until towards the close of the summer, that Dr. Rittenhouse received the certificate of his Fellowship, in the Royal Society. His Diploma, for this honour, bears date the 16th of April, 1795;[[291]] and was accompanied by the following letter:
“Sir,
“Having the honour to transmit to you the Diploma of your election into the Royal Society, as a foreign Member, I beg leave to congratulate you on this proof of the high esteem in which you are held by that illustrious body. I have the honour to be, with the greatest respect, Sir, your most obedient and very humble servant.
“Charles Peter Layard.
“R. Society’s Apartments, Somerset Place,
“London, July 3d, 1795.”
The Royal Society of London has dealt out the honour of Fellowship with a sparing hand, to foreigners; and very few Americans have been admitted into that body, at any time: the Writer does not recollect any others than Dr. Franklin, Dr. Johnson, formerly of Connecticut, and the late Dr. Morgan and Mr. John Bartram, of Philadelphia, who were Fellows of the Royal Society before the American revolution; and since that period, he believes Dr. Rittenhouse to have been one of but two or three native Americans who have borne that mark of distinction.
Soon after Dr. Rittenhouse became associated with that illustrious band of scientific men, a letter was written to him by Mr. Lalande, the celebrated Astronomer of France; of which the following translation is given in this place, as it will be perused with interest by the reader versed in astronomy.
“Paris, at the College of France, May 14th, 1795.