11From George Washington to William Shippen, Jr., 27 January 1777 (Washington Papers)
I have yours without date, favouring me with a plan for the Formation of General Hospitals, for...
12To George Washington from Maj. Gen. John Sullivan, 27 January 1777 [letter not found] (Washington Papers)
Letter not found: from Maj. Gen. John Sullivan, 27 Jan. 1777. On 28 Jan. GW’s aide-de-camp John...