D&D Supplement II: Blackmoor (1975) - Temple of the Frog adventure
Quag Keep
World of Greyhawk Fantasy Setting (1980)
Fiend Folio (1981)
World of Greyhawk Fantasy Game Setting (1984)
Artifact of Evil (1986)
Greyhawk Adventures (1988)
From the Ashes (1992)
Oerth Journal #5 (1997)
College of Wizardry (1998)
The Adventure Begins (1998)
D&D Gazetteer (2000)
Living Greyhawk Gazetteer (2000)
Living Greyhawk Journal #4 "Enchiridion of the Fiend-Sage" (2001) - qullan stats
Dragon #294 "Artifacts of Oerth" (2002)
Frostburn (2004)
Dungeon #115 "Raiders of the Black Ice" (2004)
Dungeon #126 "The Clockwork Fortress" (2004)

Great compilation Rip!

Frostburn mentions Blackmoor? That's a reference to the Black Ice, is it? :)

-Havard

A lot of the elements in "Raiders of the Black Ice" come from Frostburn, which were both designed by Wolfgang Baur. Frostburn itself is generic, but "Raiders" largely exists to showcase Frostburn's rules while being set in a particular place on the Greyhawk map.

I've reorganized the original post with the items provided by Rip.

I also included the Spellfire card mentioned in another thread by Sheridan.

-Havard