French original of 1758. A Dublin translation of 1787 does not include notes from the original nor posthumous notes added to the 1773 French edition. Several other English editions were based on the edition of 1760. However, an English edition from 1793 includes Vattel's later thoughts, as did the London 1797 edition. The 1797 edition has a detailed table of contents and margin titles for subsections. Benjamin Franklin Charles W.F. Dumas sent Benjamin Franklin three original French copies of de Vattel's Le droit des gens (The Law of Nations). Franklin presented one copy to the Library Company of Philadelphia. On December 9, 1775, Franklin thanked Dumas: It came to us in good season, when the circumstances of a rising State make it necessary to frequently consult the Law of Nations. Franklin also said that this book by Vattel, "has been continually in the hands of the members of our Congress now sitting". George Washington Two notable copies of The Law of Nations owned by the New York Society Library have been associated with US President George Washington. One copy had been borrowed by Washington on 8 October 1789, along with a copy of Vol. 12 of the Commons Debates, containing transcripts from Great Britain's House of Commons. When the staff of the Washington museum at Mount Vernon heard about the overdue books, they were unable to locate them, but purchased a second copy of the de Vattel work for US$12,000. This identical copy was ceremoniously "returned" 221 years late on 20 May 2010. The library waived the unpaid late-fees. Other works Vattel also published works other than his magnum opus. He worked so intensely that his health broke down, and a return to Dresden in 1766 did not improve him. His last work, Questions de droit naturel, ou Observations sur le traité du droit de la nature, par Wolff ("Questions of natural rights...") was published in 1762 and concerned Wolff's natural law philosophy. He died in 1767 during a visit to Neuchâtel. Influence Vattel was a highly influential international lawyer. Vattel was one of a number of 18th century European scholars who wrote on international law and were "well known in America" at the time, including Jean-Jacques Burlamaqui, Cornelius van Bynkershoek, Hugo Grotius, Samuel von Pufendorf, Thomas Rutherforth, Niccolò Machiavelli, and Christian Wolff. The Law of Nations has been described as "unrivaled among such treatises in its influence on the