Series II: Districts and Locals, 1940-1979, inclusive

District 4, 1942-1944, undated, inclusive

Box: 2 (Material Type: Mixed Materials)

District 7, 1953-1971, undated, inclusive

Box: 2 (Material Type: Mixed Materials)

District 8, 1949, undated, inclusive

Box: 2 (Material Type: Mixed Materials)

District 11, 1975, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 155, 1954, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 207: Agreements and Contracts, 1945-1946, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 209: Constitution, undated

Box: 2 (Material Type: Mixed Materials)

Local 227: Agreements and Contracts, 1945-1950, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 229: Agreements and Contracts, 1946-1947

Box: 2 (Material Type: Mixed Materials)

Local 230: Agreements and Contracts, 1947-1950, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 232: Agreements and Contracts, 1946-1947, inclusive

Box: 2 (Material Type: Mixed Materials)

Local 237: Agreements and Contracts I, 1942-1959, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 237: Agreements and Contracts II, 1942-1959, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 237: Constitutions, undated

Box: 3 (Material Type: Mixed Materials)

Local 243: Agreements and Contracts I, 1947-1986, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 243: Agreements and Contracts II, 1947-1986, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 243: Agreements and Contracts III, 1947-1986, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 247: Agreements and Contracts, 1947, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 249: Agreements and Contracts, 1947, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 251: Agreements and Contracts, 1946, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 284, 1979, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 293: Agreements and Contracts, 1947-1948, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 299, circa 1980s

Box: 3 (Material Type: Mixed Materials)

Local 425, 1941, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 427: Agreements and Contracts, 1946, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 430, 1952, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 450: Agreements and Contracts, 1943, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 456: Agreements and Contracts, 1944, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 475, undated

Box: 3 (Material Type: Mixed Materials)

Local 510, 1940, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 601 (Pittsburgh, PA), 1945-1949, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 613, undated

Box: 3 (Material Type: Mixed Materials)

Local 751 (Niles, OH), undated

Box: 3 (Material Type: Mixed Materials)

Local 813: Agreements and Contracts, 1949, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 1114, 1954, inclusive

Box: 3 (Material Type: Mixed Materials)

Local 1210, undated

Box: 3 (Material Type: Mixed Materials)