I. Original letters received from C. Frank Glass
1 9/7 1966
2 11/18 1966
3 1/21 1967
4 11/3 1967
5 3/1 1968
6 4/3 1968
7 9/8 1968
8 11/30 1968
9 2/6 1969
10 6/6 1969
11 7/5 1969
12 8/13 1969
13 10/17 1969
14 12/6 1969
15 3/11 1970
16 3/31 1970
17 5/19 1970
18 6/26 1970
19 7/3 1970
20 7/27 1970
21 8/16 1970
22 9/20 1970
23 10/20 1970
24 11/17 1970
25 12/11 1970
26 2/5 1971
27 4/10 1971
28 6/24 1971
29 10/8 1971
30 10/13 1971
31 4/21 1972
32 7/6 1972
33 8/9 1972
34 11/7 1972
35 2/14 1973
36 4/11 1973
37 5/14 1973
38 5/28 1973
39 10/12 1973
40 11/19 1973
41 12/19 1973
42 3/30 1974
43 5/4 1974
44 10/29 1974
45 3/11 1975
46 7/23 1975
47 8/20 1975
48 3/27 1976
49 6/12 1976
50 6/25 1976
51 8/25 1976
52 11/24 1976
53 12/21 1976
54 2/9 1977
55 6/6 1977
56 9/19 1977
57 11/30 1977
58 2/23 1978
59 4/14 1978
60 8/19 1978
61 12/27 1978
62 1/19 1979
63 2/16 1979
64 5/1 1979
65 6/18 1979
66 7/14 1979
67 9/18 1979
68 10/17 1979
69 11/14 1979
70 12/5 1979
71 12/27 1979
72 2/16 1980
73 12/9 1980
74 1/23 1981
75 3/13 1981
76 9/21 1981
77 11/15 1982
78 5/19 1984
79 10/26 1984
80 10/14 1985
81 8/4 1987
82 8/24 1987
II. Miscellaneous
Partial text of letter, probably to Y.Y. Wang, signed by Farrell Dobbs 1. dated 1962.
Letter to C. Frank Glass from Joseph Hansen 2. dated 18 January 1967.
Letter to Joseph Hansen by C. Frank Glass 3. dated 10 April 1971.
Letter to Gregor Benton by C. Frank Glass 4. dated 24 December 1977.
Letter to Joseph Hansen by C. Frank Glass 5. dated 24 December 1977.
Letter to Y.Y. Wang (?) from Natalia Bombaro 6. dated 29 March 1978.
Letter to Y.Y. Wang from Joseph Hansen 7. dated 31 July 1978.
Letter to Y.Y. Wang from Joseph Hansen 8. dated 26 August 1978.
Letter to Louis Sinclair from C. Frank Glass 9. dated 24 July 1984.
Letter to C. Frank Glass from Y.Y. Wang 10. dated 22 October 1985.