- Series: Chicon Through the Years: Previous Guests 1940 - 2000 Series Record # 35319
- Chicon Through the Years: Previous Guests 1940 - 2000
- 1 Chicon I: 1940
- Edward Elmer Smith (1890-1965) (2012) [ES] by Steven H Silver
- 2 TASFIC: 1952
- Hugo Gernsback (1884-1967) (2012) [ES] by Steve Davidson
- 3 Chicon III: 1962
- Theodore Sturgeon (1915-1985) (2012) [ES] by Steven H Silver
- 4 Chicon IV: 1982
- 1 A. Bertram Chandler (1912-1984) (2012) [ES] by Steven H Silver
- 2 Frank Kelly Freas (1922-2005) (2012) [ES] by Steven H Silver
- 3 Lee Hoffman (1932-2007) (2012) [ES] by Edie Stern
- 5 Chicon V: 1991
- 1 Hal Clement (1922-2003) (2012) [ES] by Steven H Silver
- 2 Martin H. Greenberg (1941-2011) (2012) [ES] by John Helfers
- 3 Richard Powers (1921-1996) (2012) [ES] by Steven H Silver
- 4 Jon & Joni Stopa (1941-1996) (2012) [ES] by Steven H Silver
- 6 Chicon 2000
- 1 Ben Bova (2012) [ES] by Steven H Silver
- 2 Jim Baen (1943-2006) (2012) [ES] by T. K. F. Weisskopf [only as by Toni Weiskopf]
- 3 Bob Eggleton (2012) [ES] by Steven H Silver
- 4 Bob and Ann Passovoy (2012) [ES] by Bill Roper
- 1 Chicon I: 1940