181. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 15, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
182. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 27, 1975 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
183. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 5, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
184. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. 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
185. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 13, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
186. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 20, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
187. Letter from Mark H. McCormack to Rex Evans Creator: McCormack, Mark H.; Evans, Rex B. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: October 16, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
188. Letter from Mark H. McCormack to Rhinehart Bright Creator: McCormack, Mark H.; Bright, Rhinehart Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 30, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
189. Letter from Mark H. McCormack to Ricardo Cu Unjieng Creator: McCormack, Mark H.; Cu Unjieng, Ricardo Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 13, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
190. Letter from Mark H. McCormack to Richard E. Cruikshank Creator: McCormack, Mark H.; Cruikshank, Richard E. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 14, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
191. Letter from Mark H. McCormack to Richard Titelman Creator: McCormack, Mark H.; Titelman, Richard Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: January 29, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
192. Letter from Mark H. McCormack to Richard Titelman Creator: McCormack, Mark H.; Titelman, Richard Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: March 18, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
193. Letter from Mark H. McCormack to Richie Benaud Creator: McCormack, Mark H.; Benaud, Richie Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 18, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
194. Letter from Mark H. McCormack to Robert A. Raidt Creator: McCormack, Mark H.; Raidt, Robert A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: February 13, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
195. Letter from Mark H. McCormack to Robert A. Raidt Creator: McCormack, Mark H.; Raidt, Robert A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: November 30, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
196. Letter from Mark H. McCormack to Robert A. Raidt Creator: McCormack, Mark H.; Raidt, Robert A. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 21, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
197. Letter from Mark H. McCormack to Robert J. Allen Creator: McCormack, Mark H.; Allen, Robert Joseph Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 30, 1963 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
198. Letter from Mark H. McCormack to Robert L. Goudlock Creator: McCormack, Mark H.; Goudlock, Robert L. Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: April 20, 1970 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
199. Letter from Mark H. McCormack to Robert Mulcahy Creator: McCormack, Mark H.; Mulcahy, Robert Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: August 4, 1968 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives
200. Letter from Mark H. McCormack to Robert Oelman Creator: McCormack, Mark H.; Oelman, Robert Format: Letters/Correspondence; Manuscripts Collection: Mark H. McCormack Papers, ca. 1920-2008 (bulk: 1957-2003) Date: September 26, 1969 Institution: University of Massachusetts Amherst Libraries Special Collections and University Archives