Primarily research files related to a wide variety of subjects, with some case file material. Box 2 includes files on San Francisco newspaper strike (1994), hotel strikes (1937, 1941), Retail Department Store Employees, Local 1100 (1938, 1941). Box 4 includes a file on the DiGiorgio v. UFW case (1966-1967). Box 6 includes files on the NFL Players Association (1980s-1990s). Box 7 contains extensive files on the HERE Local 2 restaurant strike (1984) and a large file on San Francisco comparable work mediation (1986).