1941
6 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 18 pages.
7 letters from Cynthia Harris to Lee unknown, for a total of 11 pages.
1942
7 letters from Cynthia Harris to Eugen Rosenstock-Huessy, for a total of 20 pages.
9 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 67 pages.
1943
25 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 101 pages.
16 letters from Cynthia Harris to Eugen & Margrit Rosenstock-Huessy, for a total of 46 pages.
1 letter from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 8 pages.
1944
15 letters from Cynthia Harris to Eugen and Margrit Rosenstock-Huessy, for a total of 31 pages.
17 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 103 pages.
1945
1 letter from George Aiken to Eugen Rosenstock-Huessu, for a total of 1 page.
12 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 56 pages.
2 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 9 pages.
10 letters from Cynthia Harris to Eugen & Margrit Rosenstock-Huessy, for a total of 32 pages.
1946
15 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 56 pages.
13 letters from Cynthia Harris to Eugen and Margrit Rosenstock-Huessy, for a total of 35 pages.
5 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 24 pages.
1947
18 letters from Cynthia Harris to Eugen and Margrit Rosenstock-Huessy, for a total of 42 pages.
22 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 62 pages.
7 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 39 pages.
1948
27 letters from Cynthia Harris to Eugen and Margrit Rosenstock-Huessy, for a total of 94 pages.
16 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 67 pages.
5 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 31 pages.
1 letter from Eugen and Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 1 page.
1949
10 letters from Cynthia Harris to Eugen & Margrit Rosenstock-Huessy, for a total of 28 pages.
7 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 35 pages.
28 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 120 pages.
1950
35 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 129 pages.
17 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 80 pages.
30 letters from Cynthia Harris to Eugen Rosenstock-Huessy, for a total of 97 pages.
1951
25 letters from Cynthia Harris to Margrit Rosenstock-Huessy, for a total of 65 pages.
41 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 120 pages.
25 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 111 pages.
1952
27 letters from Cynthia Harris to Margrit Rosenstock-Huessy, for a total of 66 pages.
18 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 47 pages.
20 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 107 pages.
2 letters from Eugen and Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 7 pages.
1953
18 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 97 pages.
32 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 111 pages.
24 letters from Cynthia Harris to Margrit Rosenstock-Huessy, for a total of 55 pages.
1954
21 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 82 pages.
13 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 39 pages.
27 letters from Cynthia Harris to Margrit Rosenstock-Huessy, for a total of 61 pages.
1955 to 1959
15 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 64 pages.
11 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 58 pages.
9 letters from Cynthia Harris to Eugen Rosenstock-Huessy, for a total of 20 pages.
1960 to 1973
47 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 118 pages.
15 letters from Cynthia Harris to Eugen Rosenstock-Huessy, for a total of 29 pages.
1 letter from Enno Hobbing to Eugen Rosenstock-Huessy, for a total of 7 pages.
POEMS
12 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 39 pages.
Undated
3 letters from Margrit Rosenstock-Huessy to Cynthia Harris, for a total of 12 pages.
5 letters from Cynthia Harris to Eugen and Margrit Rosenstock-Huessy, for a total of 9 pages.
16 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 50 pages.