| תיאור | שנה | סימול | |
|---|
| General correspondence, letters J-R | 1957- 1957 | Z6\1298 | |
| General cables, January- February 1955 | 1955- 1955 | Z6\963 | |
| General cables, June-July 1955 | 1955- 1955 | Z6\965 | |
| General correspondence | 1959- 1959 | Z6\1466 | |
| General correspondence, letters J-R | 1959- 1959 | Z6\1472 | |
| General correspondence, letters S-Z | 1962- 1963 | Z6\2163 | |
| General correspondence, letters J-R | 1963- 1963 | Z6\1710 | |
| General correspondence, letters A-I | 1963- 1963 | Z6\1707 | |
| International correspondence | 1968- 1968 | Z6\1162 | |
| General correspondence | 1968- 1968 | Z6\1685 | |
| Correspondence with individuals and institutions in the United States, letters K-Z | 1970- 1970 | Z6\2388 | |
| Correspondence with individuals and institutions in various countries, letters A-Z | 1972- 1972 | Z6\2424 | |