Annual Report to Shareholders
Creole Petroleum
| Alabama | 1928-1974 |
| Columbia | 1928-1945, 1947-1952 |
| Harvard | 1928-58,60-73. |
| Purdue | 1933-1953, 1954-1970. |
| MIT | 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967 |
| NYPL | 1948-1970 ( .) |
| Western Ontario | 1968, 1974 |
| Yale | 1928-1965 |
