Giants of the Industry: Greg Stafford
appelcline Greg Stafford was the quirky uncle of the industry and my mentor and friend.
greg stafford
Green Knight: 1998-2002
Green Knight inherited Pendragon from Chaosium, but their publication was short-lived.
Issaries: 1998-2006
Issaries inherited the Gloranthan rights from Chaosium, but didn't hold them for long.
Chaosium: 1975-Present
Chaosium originally followed TSR with a war game, White Bear & Red Moon. It introduced the world of Glorantha, which would be better known through RuneQuest.