Archives Branch, USMC History Division:
"Devildog" Enrollment Application, 27 November 1943
Archives Branch, USMC History Division:
War Dog Training Company Letter, 3 August 1944
Archives Branch, USMC History Division:
Notice of Derek's Return, 2 October 1945
Archives Branch, USMC History Division:
Notice of Promotion to Corporal, 17 October 1945
Archives Branch, USMC History Division:
Discharge Certificate, 5 February 1946
Archives Branch, USMC History Division:
Derek with George Baker, circa 1951
Archives Branch, USMC History Division:
Derek and George Baker in Parade, Atlantic City, 1951
Archives Branch, USMC History Division:
Derek at WHDH Radio, circa 1951
Archives Branch, USMC History Division:
Letter, Henry Marsili to Priscilla Dunn, 15 December 1946 (page 1 of 4)
Archives Branch, USMC History Division:
Letter, Henry Marsili to Priscilla Dunn, 15 December 1946 (page 2 of 4)
Archives Branch, USMC History Division:
Letter, Henry Marsili to Priscilla Dunn, 15 December 1946 (page 3 of 4)
Archives Branch, USMC History Division:
Letter, Henry Marsili to Priscilla Dunn, 15 December 1946 (page 4 of 4)
Archives Branch, USMC History Division:
Derek Dunn Postcard, 1952