John G. Adshead had 7 appointments :

Board of Directors		1949 - 1953
Scholarship Committees		1952 - 1957
Nominating Committee		1953 - 1953
Vice-Presidents		1953 - 1957
Board of Directors		1957 - 1961
Board of Directors		1965 - 1967
Committee of the Journal		1947 - 1953