321. 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: June 25, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
322. 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: March 5, 1985 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
323. 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: January 31, 1984 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
324. 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: March 31, 1981 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
325. Letter from Mark H. McCormack to Christopher Lewinotn Creator: McCormack, Mark H.; Lewinotn, Chris Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 31, 1981 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
326. Letter from Mark H. McCormack to Christopher Lewinton Creator: McCormack, Mark H.; Lewinton, Chris Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 23, 1985 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
327. Letter from Mark H. McCormack to Christopher Lewinton Creator: McCormack, Mark H.; Lewinton, Chris Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 28, 1984 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
328. Letter from Mark H. McCormack to Christopher McDonald Creator: McCormack, Mark H.; McDonald, Chris Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 7, 1992 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
329. Letter from Mark H. McCormack to Cino Marchese Creator: McCormack, Mark H.; Marchese, Cino Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 19, 1988 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
330. Letter from Mark H. McCormack to Colin M. Marshall Creator: McCormack, Mark H.; Marshall, Colin Marsh Marshall, 1933-2012 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 31, 1987 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
331. Letter from Mark H. McCormack to D. A. Blair Creator: McCormack, Mark H.; Blair, David A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 1, 1978 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
332. Letter from Mark H. McCormack to Daily Express Creator: McCormack, Mark H.; Daily express (Glasgow, Scotland) Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 15, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
333. Letter from Mark H. McCormack to Dan A. Colussy Creator: McCormack, Mark H.; Colussy, Dan A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 29, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
334. Letter from Mark H. McCormack to David Allen Creator: McCormack, Mark H.; Allen, David Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 24, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
335. Letter from Mark H. McCormack to David D. Glass Creator: McCormack, Mark H.; Glass, David D. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 2, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
336. Letter from Mark H. McCormack to David Frost Creator: McCormack, Mark H.; Frost, David, 1939-2013 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
337. Letter from Mark H. McCormack to David Frost Creator: McCormack, Mark H.; Frost, David, 1939-2013 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 13, 1991 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
338. Letter from Mark H. McCormack to David Kennedy Creator: McCormack, Mark H.; Kennedy, David, 1939- Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 20, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
339. Letter from Mark H. McCormack to David Loomis Creator: McCormack, Mark H.; Loomis, David Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 6, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
340. Letter from Mark H. McCormack to David P. Biehn Creator: McCormack, Mark H.; Biehn, David P. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 14, 1986 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives