Interviews with William and Wilma Ludlow, 7/29/1978, 2/1978; Assorted correspondence to and from William and Wilma; Newspaper clipping, 1941; "Is a Third Order Being Born," by Wilma Ludlow, published in Christian Century, 8/27/1941, pp. 1049-1050
Newspaper clippings, 1944-1987; "Report from a Conscientious Objector," by William Fifield, published in Harper's, January 1945; Excerpt from The Quality of Mercy: An Autobiography of Mercedes McCambridge, 1981; Handwritten notes