ERH-MRH-1914
3 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 13 pages.
ERH-MRH-1917
9 letters from Eugen Rosenstock to Franz Rosenzweig, for a total of 27 pages.
33 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 151 pages.
ERH-MRH-1918
21 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 55 pages.
1 letter from Eugen Rosenstock to Franz Rosenzweig, for a total of 2 pages.
ERH-MRH-1919
46 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 172 pages.
1 letter from unknown unknown to unknown unknown, for a total of 2 pages.
ERH-MRH-1920
7 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 28 pages.
ERH-MRH-1921
8 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 28 pages.
ERH-MRH-after 1921
25 letters from Franz Rosenzweig to Eugen Rosenstock, for a total of 45 pages.
5 letters from Eugen Rosenstock-Huessy to Franz Rosenzweig, for a total of 24 pages.
1 letter from Eugen Rosenstock to Franz Rosenzweig, for a total of 2 pages.
1 letter from Eugen & Margrit Rosenstock-Huessy to Franz Rosenzweig, for a total of 2 pages.
First Transcripts
4 letters from Eugen Rosenstock-Huessy to Cynthia Harris, for a total of 5 pages.
35 letters from Franz Rosenzweig to Margrit Rosenstock, for a total of 118 pages.
Others
2 letters from Rudolf Ehrenberg to Franz Rosenzweig, for a total of 12 pages.
2 letters from Franz Rosenzweig to Rudolf Ehrenberg, for a total of 11 pages.
Other FR Materials
17 letters from Franz Rosenzweig to Herr Leutnant Rosenstock, for a total of 18 pages.
2 letters from for a total of 3 pages.
2 letters from Franz Rosenzweig? to Margrit Rosenstock-Huessy?, for a total of 26 pages.
1 letter from Ulrike von Moltke? to unknown unknown, for a total of 5 pages.
1 letter from Eugen Rosenstock-Huessy to unknown unknown, for a total of 1 page.
1 letter from Franz Rosensweig to Margrit Rosenstock-Huessy?, for a total of 7 pages.