The Commonwealth Fund office used these files as a cross reference system for the grants. The files concentrate from the 1950s to 1981. The folders consist of cross reference sheets and correspondence. There are some reports and photographs. Original boxes 317, 325, 326, 332, 333, 341, and 342 were not sent to the Archives; consequently files from D, E, P, and W are missing. Folders for The Johns Hopkins University and Massachusetts General Hospital are also missing.