Letter addressed 'Dear Sir' from Lieutenant Colonel William Potter Ross reporting 'complete rupture of the Regiment, the desertion of most of the members, and the precipitate flight of all the officers' (Battle of Bird Creek). One sheet of paper with handwritten text in ink on recto. Folder 1147

Letter from Principal Chief William Potter Ross in Washington City to 'Allen' reporting on work of Cherokee Delegation. One sheet of paper with handwritten text in ink on recto and verso. Folder 1318

Letter from William Potter Ross at Fort Gibson to uncle Chief John Ross stating John Drew has moved toward Coodey's on Verdigris with 300 men; Opothleyahola party not found; Fort Gibson activities described. (Moulton). One sheet of paper with handwritten text in ink on recto and verso. Folder 1142

Letter addressed 'Dear Sir' and signed in Cherokee Syllabary (by William Potter Ross) refers to meeting under Act of National Council in Fort Smith with General McNeil, and affairs of Cherokee Nation and the situation in Indian Territory. Single folded sheet of paper with handwritten text in ink on four pages. Folder 1201

Letter from nephew William Potter Ross, Princeton, to Chief John Ross, Washington. Concerning family news. (Moulton). Folder 871

Letter from nephew, Will P. Ross, Princeton, New Jersey to Chief John Ross, Washington. Concerning school, summer plans, and investigation moved by Mr. Bagby of Ala. (Moulton). Single folded sheet of paper with handwritten text in ink on four pages. Folder 877

Letter from William Potter Ross, Washington. Concerning final exams. (Moulton). Single folded sheet of paper with handwritten text in ink on three pages. Folder 878

Letter from William Potter Ross (nephew) in Lawrenceville to Chief John Ross concerning school, also reporting departure of Uncle Mulky, Ridge, Boudinot, and others for Arkansas. (Moulton). Single folded sheet of paper with handwritten text in ink on four pages. Folder 270

Letter from William Potter Ross in Lawrenceville to his uncle Chief John Ross. Single folded sheet of paper with handwritten text in ink on four pages. Folder 292

Letter from William Potter Ross in Lawrenceville to his uncle Chief John Ross about the problem in getting settlement of the Cherokee affairs. Single folded sheet of paper with handwritten text in ink on four pages. Folder 310