West Point, July 27, 1779. Discusses appointment of officers in Company of Sappers and Miners. Df...
Middlebrook [ New Jersey ] April 9, 1779 . Asks Du Portail to send an engineer to Wyoming,...
New Windsor [ New York ] March 1, 1781 . Is setting out for Rhode Island. Asks Du Portail to join...
4George Washington to Brigadier General Louis Le Bèque Du Portail, 15 December 1779 (Hamilton Papers)
Morristown [ New Jersey ] December 15, 1779 . Asks Du Portail to assist Major General Nathanael...
5George Washington to Brigadier General Louis Le Bèque Du Portail, 22 September 1779 (Hamilton Papers)
West Point, September 22, 1779. Instructs Du Portail to build barracks in the “different works.”...
Middlebrook [ New Jersey ] April 17, 1779 . Is pleased that Supreme Executive Council of...
Englishtown [ New Jersey ] June 30, 1778 . Orders Du Portail to Philadelphia to study city’s...
White Plains [ New York ] August 27, 1778 . Instructs Du Portail to examine fortifications of...
9George Washington to Brigadier General Louis Le Bèque Du Portail and Lieutenant Colonel Alexander Hamilton, 30 October … (Hamilton Papers)
I inclose you an Extract of a Letter of the 26th which General Greene has just received from Mr...
10George Washington to Brigadier General Louis Le Beque Du Portail, 24 November 1778 (Hamilton Papers)
[ Fredericksburg, New York ] November 24, 1778 . Instructs Du Portail to send request for cannon...