This folder includes materials from the following Chicon conventions, all hosted in Chicago: (II: 1952) 10th Worldcon, (III: 1962), (IV: 1980) 40th Worldcon, (V: 1991) 49th Worldcon, (Chicon 2000: 2000) 58th Worldcon.

52nd Worldcon held in Winnipeg, Canada.

This folder includes materials from the following Conclave conventions, all held in Michigan: (II:1977), (IV:1979), (X:1985), and (XIV:1989).

This folder includes materials from the following Conebulus conventions, all held in Syracuse, NY: (I:1977), (II:1978), and (III:1979).

44th Worldcon held in Atlanta, GA.

48th Worldcon held at The Hague.

51st Worldcon held in San Francisco, CA.

41st Worldcon held in Baltimore, MD.

This folder includes materials from the following Conradiction conventions, held in Niagra Falls, NY: (3:1983), (4:1984), (8:1988), (9:1989), (10:1990), (11:1991), (12:1992), and (13:1993).

Wilmington, DE