1. Letter from Maxine Singer to Howard H. Hiatt Creator: Singer, Maxine Date: 28 November 2000 Genre: Letters (correspondence)
2. Letter from Maxine Singer to Howard H. Hiatt Creator: Singer, Maxine Date: 30 September 1992 Genre: Letters (correspondence)
3. Letter from Maxine Singer to F. James Rutherford Creator: Singer, Maxine Date: 28 July 1989 Genre: Letters (correspondence)
4. Letter from Maxine Singer to D. Allan Bromley Creator: Singer, Maxine Date: 3 November 1981 Genre: Letters (correspondence)
5. Remarks spoken at the Council of Presidents of the Scientific Societies Creator: Singer, Maxine Date: 6 December 1993 Genre: Speeches
6. Letter from Maxine Singer to U.S. Representative George E. Brown, Jr Creator: Singer, Maxine Date: 10 April 1992 Genre: Letters (correspondence)