Publications (3) 
| Title | Code | Date | Publisher | System (Setting) |
|---|---|---|---|---|
 Call of Cthulhu * | CHA2317-H | 1986 | Chaosium | Call of Cthulhu (Classic) |
 Call of Cthulhu * | CHA2301-X | 1983 | Chaosium | Call of Cthulhu (Classic) |
| Call of Cthulhu * | CHA2009-X | 1981 | Chaosium | Call of Cthulhu (Classic) |
Articles (3)
| Title | Pages | Publication | Code | Date | Publisher | System (Setting) | |
|---|---|---|---|---|---|---|---|
 Timeline for the 1920s | B:2-4 | Call of Cthulhu | CHA2301-X | 1983 | Chaosium | Call of Cthulhu (Classic) | |
| Timeline for the 1920s | 96-98 | Call of Cthulhu | CHA2317-H | 1986 | Chaosium | Call of Cthulhu (Classic) | |
| Timeline for the 1920s | C:2-4 | Call of Cthulhu | CHA2009-X | 1981 | Chaosium | Call of Cthulhu (Classic) |