Morris-town, February 15, 1780.
Sir: I am much indebted to your Excellency for announcing my election as a member of the Philosophical society.19 I feel myself particularly honored by this relation to a society whose successful efforts for [promoting] useful knowledge have already justly acquired them the highest reputation in the literary world. I entreat you to present my warmest acknowledgments, and to assure them that I shall with zeal embrace every opportunity of seconding their laudable views and manifesting the
[Note:The American Philosophical Society, Philadelphia. Washington was elected a member Jan. 19, 1780. His membership certificate, in the Washington Papers , is dated Mar. 22, 1780. ]
[Note:The draft is in the writing of Alexander Hamilton. The date line, address, and the word in brackets are in the writing of Washington. ]