1. Fax from Gretchen Mayfield to Fumiko Matsuki Creator: Mayfield, Gretchen; Matsuki, Fumiko Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 24, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
2. Letter from Mark H. McCormack to Andre Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 22, 1990 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
3. Letter from Mark H. McCormack to Andre Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 24, 1990 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
4. Letter from Mark H. McCormack to Andre Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 13, 1989 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
5. Letter from Mark H. McCormack to Bagenal Harvey Creator: McCormack, Mark H.; Harvey, Bagenal Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 5, 1976 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
6. Letter from Mark H. McCormack to Christopher Gorringe Creator: McCormack, Mark H.; Gorringe, C. J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 3, 1985 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
7. Letter from Mark H. McCormack to Christopher J. Gorringe Creator: McCormack, Mark H.; Gorringe, C. J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 23, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
8. Letter from Mark H. McCormack to R. A. A. Holt Creator: McCormack, Mark H.; Holt, R. A. A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: July 13, 1981 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
9. Memorandum from Jeff Harvey to Mark H. McCormack Creator: Harvey, Jeff; McCormack, Mark H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: July 22, 1988 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
10. Memorandum from Mark H. McCormack to Brian Roggenburk Creator: McCormack, Mark H.; Roggenburk, Brian Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 19, 1988 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
11. Memorandum from Mark H. McCormack to Buzz Hornett Creator: McCormack, Mark H.; Hornett, Buzz Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 23, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
12. Memorandum from Mark H. McCormack to John Oney Creator: McCormack, Mark H.; Oney, John Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 23, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
13. Telex prinotut from Mark H. McCormack to Phil Pilley Creator: McCormack, Mark H.; Pilley, Phil Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 23, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
14. Fax from Mark H. McCormack to Andre Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 15, 1987 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
15. Fax from Mark H. McCormack to H. R. Isaacson Creator: McCormack, Mark H.; Isaacson, H. Richard Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 13, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
16. Fax from Mark H. McCormack to Ian Todd Creator: McCormack, Mark H.; Todd, Ian Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: May 24, 1994 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
17. Fax from Mark H. McCormack to Todd McCormack Creator: McCormack, Mark H.; McCormack, Todd, 1960- Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 18, 1994 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
18. Fax from Mark H. McCormack to Uji Creator: McCormack, Mark H.; Uji Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 23, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
19. Letter from Mark H. McCormack to Andre J. Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: May 11, 1983 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
20. Letter from Mark H. McCormack to Andre J. Heiniger Creator: McCormack, Mark H.; Heiniger, Andre J., 1921-2000 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: May 7, 1978 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives