Box 176
Letters, 1925 March 25-1929, 4 Volumes
Box 177
Letters, 1930-1933, 4 Volumes
Box 178
Letters, 1934-1935, 2 Volumes
Box 179
Letters, 1936, 1 Volumes
Box 178
Letters, 1937, 2 Volumes
Box 179
Letters, 1938, 1 Volumes
Box 179
Letters, 1939, 2 Volumes
Box 180
Letters, 1940-1941, 2 Volumes
Box 181
Letters, 1942-1944, 3 Volumes
Box 182
Letters, 1945-1948, 4 Volumes
Box 183
Letters, 1949-1952, 4 Volumes
Box 184
Letters, 1953-1956, 4 Volumes
Box 185
Letters, 1957-1960, 4 Volumes
Box 186
Letters, 1961-1964, 4 Volumes
Box 187
Letters, 1965-1968, 4 Volumes
Box 189
Letters, 1969, 1 Volumes
These volumes consist of incoming and outgoing letters, and contain both Clearing House correspondence and comments to regulators. Early volumes have indexes, while later volumes are usually divided by tabs by names and subjects within the individual volumes.
The first set, Circular Letters, consists of twelve volumes covering the years 1892-1948. These volumes are photocopies, and each volume includes copies of the original letters and accompanying materials, as well as an index.
The second set, City Collection Circulars, were originally filed as a set in a large binder. These files contain printed copies of the original letters and the accompanying materials. The City Collection Circulars cover the years 1984-1993.
Box 189
Circular Letters #1, 1892 January-1902 October, 1 Volumes
Box 190
Circular Letters #2, 1903-1913, 1 Volumes
Box 190
Circular Letters #3, 1914-1916, 1 Volumes
Box 191
Circular Letters #4, 1917-1920, 1 Volumes
Box 142
Circular Letters #5, 1921-1923, 1 Volumes
Box 191
Circular Letters #6, 1924-1927, 1 Volumes
Box 192
Circular Letters #7, 1928-1931, 1 Volumes
Box 192
Circular Letters #8, 1932-1935, 1 Volumes
Box 193
Circular Letters #9, 1936-1939, 1 Volumes
Box 194
Circular Letters #10, 1940-1942, 1 Volumes
Box 193
Circular Letters #11, 1943-1945, 1 Volumes
Box 194
Circular Letters #12, 1946-1948, 1 Volumes
Box 188 Folder 1-7
City Collection Circulars, 1984-1993, 7 folders
These were originally filed together as a set in a binder.