File Papers, 1947-1948 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Reorganization
File Papers, 1950-1952 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Reorganization
File Special Details, Events, Conferences In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration
File General Motors Plant Police Chiefs' meeting, 1940 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences
File Fourth Army Orientation Course, 1943 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences
File Military Police Detail, 1944 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences
File Conference on Chemical Tests for Intoxication, 1946 Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences
File Assignment of Police Commissioner for Japan, 1946-1949 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences
File Correspondence Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences » Assignment of Police Commissioner for Japan, 1946-1949
File General Box 15 In: Donald S. Leonard Papers, 1925-1966 » Michigan State Police, 1929-1952 » Administration » Special Details, Events, Conferences » Assignment of Police Commissioner for Japan, 1946-1949