161. Letter from Mark H. McCormack to Kenneth J. Whalen Creator: McCormack, Mark H.; Whalen, Kenneth J., 1923-2014 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: July 25, 1978 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
162. Letter from Mark H. McCormack to Kerry Packer Creator: McCormack, Mark H.; Packer, Kerry Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 29, 1976 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
163. Letter from Mark H. McCormack to Maurie R. Davis Creator: McCormack, Mark H.; Davis, Maurie R. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 12, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
164. Letter from Mark H. McCormack to Noel Morris Creator: McCormack, Mark H.; Morris, Noel Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 28, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
165. Letter from Mark H. McCormack to Noel Morris Creator: McCormack, Mark H.; Morris, Noel Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 17, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
166. Letter from Mark H. McCormack to Patrick G. Duffeler Creator: McCormack, Mark H.; Duffeler, Patrick G. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 28, 1972 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
167. Letter from Mark H. McCormack to Paul J. Graf Creator: McCormack, Mark H.; Graf, Paul J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 25, 1972 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
168. Letter from Mark H. McCormack to Paul J. Graf Creator: McCormack, Mark H.; Graf, Paul J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 30, 1972 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
169. Letter from Mark H. McCormack to R. H. Bartlett Creator: McCormack, Mark H.; Bartlett, R. H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 20, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
170. Letter from Mark H. McCormack to Richard J. Ferris Creator: McCormack, Mark H.; Ferris, Richard J. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 13, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
171. Letter from Mark H. McCormack to Robert B. McCurry Creator: McCormack, Mark H.; McCurry, Robert B., 1923-2006 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 24, 1972 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
172. Letter from Mark H. McCormack to Robert B. Sheppard Creator: McCormack, Mark H.; Sheppard, Robert B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 3, 1975 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
173. Letter from Mark H. McCormack to Robert B. Sheppard Creator: McCormack, Mark H.; Sheppard, Robert B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 3, 1975 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
174. Letter from Mark H. McCormack to Teiji Hirotani Creator: McCormack, Mark H.; Hirotani, Teiji Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 23, 1981 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
175. Letter from Mark H. McCormack to Vernon A. Brink Creator: McCormack, Mark H.; Brink, Vernon A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 28, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
176. Letter from Mark H. McCormack to William Chaney Creator: McCormack, Mark H.; Chaney, William Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 5, 1982 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
177. Letter from Mark H. McCormack to William H. Lane Creator: McCormack, Mark H.; Lane, William H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 14, 1977 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
178. Letter from William J. Corbett to Mark H. McCormack Creator: Corbett, William J.; McCormack, Mark H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 15, 1984 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
179. Memorandum from Barry Frank to Mark H. McCormack Creator: Frank, Barry; McCormack, Mark H. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 8, 1972 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
180. Memorandum from Mark H. McCormack to file Creator: McCormack, Mark H. Format: Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 2, 1981 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives