- A photograph dated September 21, 1976 of Dr. J. A. MacDiarmid, Director of the School of Physical Education, and Dr. Ralph Campbell, president of the University of Manitoba from 1976 to 1981. Campbell is kneeling over an unidentified figure doing a bench press. The photograph was taken by Jim Walker., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 506542, Luna Image ID - 161647
- A photograph of Ralph Campbell, president of the University of Manitoba from 1976 to 1981. This black-and-white photograph, taken by Jim Walker on 24 October 1978, depicts Campbell speaking at a cutback forum., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 510362, Luna Image ID - 161673
- A photograph of Ralph Campbell, president of the University of Manitoba from 1976 to 1981. This black-and-white photograph, taken in March 1979, depicts Campbell using an exercise bicycle in the newly opened Target Fitness Centre., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 510340, Luna Image ID - 161671
- A photograph of Ralph Campbell, president of the University of Manitoba from 1976 to 1981, and professor Julien Hoste, a chemist at the University of Ghent. This black-and-white photograph, taken by Jim Walker on 12 October 1979, depicts Campbell and Hoste smiling as they sign the University of Manitoba's first formal foreign exchange agreement., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 510433, Luna Image ID - 161679
- A photograph of Ralph Campbell, president of the University of Manitoba from 1976 to 1981, and Steven Ashton, University of Manitoba Students' Union president. This black-and-white photograph, taken by Jim Walker on 24 October 1978, depicts Ashton speaking at a cutback forum while Campbell looks on., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 510382, Luna Image ID - 161675
- A photograph of Ralph Campbell, president of the University of Manitoba from 1976 to 1981, anatomy professor emeritus Ian Thompson, and Governor-General Jules Lger. This black-and-white photograph, taken by Jim Walker on 14 November 1977, depicts Campbell introducing Thompson to Lger., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 510218, Luna Image ID - 161659
- A photograph, dated October 20, 1976, taken by Jim Wiley, of (left to right) University of Manitoba Chancellor Richard Spink Bowles, Honourary degree recipient and Agricultural Economy professor Dr. Sol Sinclair, and University of Manitoba President Dr. D. R. Campbell., Luna Collection ID - 87::UMANITOBALCM::NA, Luna Object ID - 341222, Luna Image ID - 171273