| Record Group | Series | Box | Folder Title | 
| C-9.1-HLB | 7 | - | Banzhaf, Henry L. Dean of the Dental School | 
| C-9.1-HLB | 7 | 1 | Survey of Educational Efficiency, 1937 | 
| C-9.1-HLB | 7 | 1 | Four Year Course Study, 1936 | 
| C-9.1-HLB | 7 | 1 | Letters in and out, 1910-1930, 1933-1935; 9 folders | 
| C-9.1-HLB | 7 | 1 | Letters Answered, 1932 | 
| C-9.1-HLB | 7 | 1 | Letters Sent, 1931-1932; 2 folders | 
| C-9.1-HLB | 7 | 1 | Letters Received, 1931 | 
| C-9.1-HLB | 7 | 1 | Reports to Carnegie Foundation, 1923-1926 | 
| C-9.1-HLB | 7 | 1 | Varia, 1914-1920, 1926-1927 | 
| C-9.1-HLB | 7 | 1 | World War I, 1917-1918 | 
UNIV
C-9.1-HLB
Series 7
| Record Group | Series | Box | Folder Title | 
| C-9.1-HLB | 7 | 2 | Banzhaf, Henry L., and Haukohl, R.G., Secretary | 
| C-9.1-HLB | 7 | 2 | School of Business, 1935, 1938-1944 | 
| C-9.1-HLB | 7 | 2 | Social Problems, 1936-1937 | 
| C-9.1-HLB | 7 | 2 | Students, 1936-1938 | 
| C-9.1-HLB | 7 | 2 | Questionnaires, 1937-1943 | 
| C-9.1-HLB | 7 | 2 | Varia, 1937-1943 | 
| C-9.1-HLB | 7 | 2 | Proposals, 1929-1934 | 
| C-9.1-HLB | 7 | 2 | Letters in and out, 1935-1941; 4 folders |