Series III: Ledgers
Scope and Content note
SERIES III: Ledgers comprises business ledgers from IBM Germany: Degemag, Dehomag and Optima. Due to the deterioration of the bindings of the ledgers, their pages have been removed and housed in folders.
Degemag 1933, 1933, inclusive
Box: 9, Folder: 1 (Material Type: Mixed Materials)
Degemag 1934, 1934, inclusive
Box: 9, Folder: 2 (Material Type: Mixed Materials)
Germany Degemag 1935, 1935, inclusive
Box: 9, Folder: 3 (Material Type: Mixed Materials)
Germany Degemag 1936, 1936, inclusive
Box: 9, Folder: 4 (Material Type: Mixed Materials)
Degemag 1937, 1937, inclusive
Box: 10, Folder: 1 (Material Type: Mixed Materials)
Degemag 1938, 1938, inclusive
Box: 10, Folder: 2 (Material Type: Mixed Materials)
Dehomag 1933, 1933, inclusive
Box: 10, Folder: 3 (Material Type: Mixed Materials)
Dehomag 1934, 1934, inclusive
Box: 10, Folder: 4 (Material Type: Mixed Materials)
Germany Dehomag 1935, 1935, inclusive
Box: 11, Folder: 1 (Material Type: Mixed Materials)
Germany Dehomag 1936, 1936, inclusive
Box: 11, Folder: 2 (Material Type: Mixed Materials)
Dehomag 1937, 1937, inclusive
Box: 11, Folder: 3 (Material Type: Mixed Materials)
Dehomag 1938, 1938, inclusive
Box: 11, Folder: 4 (Material Type: Mixed Materials)
Optima 1933, 1933, inclusive
Box: 12, Folder: 1 (Material Type: Mixed Materials)
Optima 1934, 1934, inclusive
Box: 12, Folder: 2 (Material Type: Mixed Materials)
Germany Optima 1935, 1935, inclusive
Box: 12, Folder: 3 (Material Type: Mixed Materials)
Germany Optima 1936, 1936, inclusive
Box: 13, Folder: 1 (Material Type: Mixed Materials)
Optima 1937, 1937, inclusive
Box: 13, Folder: 2 (Material Type: Mixed Materials)
Optima 1938, 1938, inclusive
Box: 13, Folder: 3 (Material Type: Mixed Materials)
