141. Letter from Mark H. McCormack to Roland Puton Creator: McCormack, Mark H.; Puton, Roland Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 17, 1986 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
142. Letter from Mark H. McCormack to Ronnie C. Hampel Creator: McCormack, Mark H.; Hampel, Ronnie C. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 18, 1990 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
143. Letter from Mark H. McCormack to Rueben Mark Creator: McCormack, Mark H.; Mark, Reuben Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 28, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
144. Letter from Mark H. McCormack to Scott Thomason Creator: McCormack, Mark H.; Thomason, Scott Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 21, 1985 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
145. Letter from Mark H. McCormack to Scott Thomason Creator: McCormack, Mark H.; Thomason, Scott Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 27, 1985 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
146. Letter from Mark H. McCormack to Shigeru Sugiyama Creator: McCormack, Mark H.; Sugiyama, Shigeru Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 22, 1991 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
147. Letter from Mark H. McCormack to Sid Craig Creator: McCormack, Mark H.; Craig, Sid Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 16, 1991 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
148. Letter from Mark H. McCormack to Sir David English Creator: McCormack, Mark H.; English, David, 1931-1998 Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: June 27, 1994 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
149. Letter from Mark H. McCormack to Sol Kerzner Creator: McCormack, Mark H.; Kerzner, Solomon Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 20, 1994 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
150. Letter from Mark H. McCormack to Sol Kerzner Creator: McCormack, Mark H.; Kerzner, Solomon Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 14, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
151. Letter from Mark H. McCormack to Spencer Frazier Creator: McCormack, Mark H.; Frazier, Spencer Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 23, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
152. Letter from Mark H. McCormack to Stanley Peacock Creator: McCormack, Mark H.; Peacock, Stanley Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: July 21, 1989 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
153. Letter from Mark H. McCormack to Stephen Gray Creator: McCormack, Mark H.; Gray, Stephen Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 23, 1989 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
154. Letter from Mark H. McCormack to Walter Sawallisch Creator: McCormack, Mark H.; Sawallisch, Walter Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 6, 1990 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
155. Letter from Mark H. McCormack to Weldon H. Johnson Creator: McCormack, Mark H.; Johnson, Weldon Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 9, 1989 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
156. Letter from Mark H. McCormack to William C. Lowe Creator: McCormack, Mark H.; Lowe, William C. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 19, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
157. Letter from Mark H. McCormack to William D. Smithburg Creator: McCormack, Mark H.; Smithburg, William D. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 14, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
158. Letter from Mark H. McCormack to William D. Smithburg Creator: McCormack, Mark H.; Smithburg, William D. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 13, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
159. Letter from Mark H. McCormack to William D. Smithburg Creator: McCormack, Mark H.; Smithburg, William D. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 15, 1993 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
160. Letter from Mark H. McCormack to William G. Lowrie Creator: McCormack, Mark H.; Lowrie, William G. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: December 13, 1991 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives