There a big article on wikipedia:
http://en.wikipedia.org/wiki/Wizardry
Wizardry: Proving Grounds of the Mad Overlord (1984)
Abandonware
Wizardry II: The Knight of Diamonds (1985)
Abandonware
Wizardry III: Legacy of Llylgamyn (1986)
Abandonware
Wizardry IV: The Return of Werdna (1988)
Freeware
Wizardry V: Heart of the Maelstrom (1988)
Abandonware
Wizardry VI: Bane of the Cosmic Forge (1990) Inc.
Abandonware
Wizardry VII: Crusaders Of The Dark Savant (1992)
ON SITE:
http://www.abandonia.com/games/en/247/Wiza...fDarkSavant.htm
All made by Sir-tech Software Inc.
I think we should put them on site and then #4 also on Abandonia Reloaded.