Annual Report to Shareholders - Davison Chemical
| Field | Value |
|---|---|
| Alabama | 1917-1918, 1921, 1924-1926, 1928-1932, 1938-1953 |
| Columbia | 1920-26, 1928-1931/32|1936/37-1949/50 |
| Harvard | 1917,18,20-26,28-32.| 1936-53. |
| Purdue | 1940-1947, 1947-1950. |
| Field | Value |
|---|---|
| Alabama | 1917-1918, 1921, 1924-1926, 1928-1932, 1938-1953 |
| Columbia | 1920-26, 1928-1931/32|1936/37-1949/50 |
| Harvard | 1917,18,20-26,28-32.| 1936-53. |
| Purdue | 1940-1947, 1947-1950. |