When he returned to the Army of the South, Count d'Estaing kindly wrote to General Washington: "Allow me to recommend particularly to your favour M. de Fleury. General Sullivan will tell you what he did at Rhode Island; he is an excellent officer and a useful Frenchman. I should be happy, if the occasion offered, to serve again with him. He is fitted to bring about good feeling among private individuals, and to make them as friendly as our two nations are." (Letter of M. d'Estaing).
At the opening of the campaign of 1779 M. de Fleury was in command of a corps of light infantry; he was the first to mount the ramparts of Stony Point, and he took the enemy's flag with his own hand. (Certified by the General and by Congress).
On this occasion the President of Congress wrote that Congress hoped he would receive some reward from his own country, and the French minister also expressed a hope that his Court would give America, through M. de Fleury, some token of the satisfaction with which the services of a French officer to America were viewed in France. (Letter from Mr. Jay).
When M. de la Luzerne arrived, General Washington requested him to call the attention of the French Court to the conduct of M. de Fleury.
At the close of the campaign, by the advice of his general, he asked for nine months' leave. At his departure, General Washington wrote to Congress that he desired the return of an officer who had rendered such important services. (Letter of General Washington).
Though far from rich, M. de Fleury declined any pecuniary recompense on leaving America.
M. de Fleury, having thus by his services risen from the ranks to a lieutenant-colonelcy, and having been honoured by the good will of the nation and of the army, the esteem of Congress and the confidence of his general, ventures to solicit some mark of the approbation of his Prince and of the minister under whose auspices he entered the service of an ally of France.
Though convinced that he owes his success to his good fortune rather than to his talents, and that by his zeal he has alone been enabled to make up for his deficiency, he ventures to hope that his country will not overlook his services, and that his return to a beloved land—which is a source of happiness to every Frenchman—will not prove in his case a misfortune and a loss.
P.S. M. de Fleury has made some surveys and written reports which have met with the approbation of M. Girard; he begs to be allowed to present them to the Minister. (Letter of M. Girard).