Diary of Mary Richardson Walker, August, 1841
written by Mary Richardson Walker, 1811-1897 (1841); edited by Clifford Merrill Drury; in First White Women over the Rockies: Diaries, Letters, and Biographical Sketches of the Six Women of the Oregon Mission Who Made the Overland Journey in 1836 and 1838, vol. 2: On To Oregon: The Diaries of Mary Walker and Myra Eells (Glendale, CA: Arthur H. Clark Co., 1966), 276-276