I was thinking more of a complete list of all official CZ items (both planned and produced) and for items produced the different printings, etc. All this info seems to be a bit scattered around. I have my copies out here's what I have so far. Anyone have any different prints?
Troll Lord Games - Gary Gygax Castle Zagyg Product/Printing List
TLG8050 Castle Zagyg Volume 1: Yggsburgh Campaign setting (Hardcover)
TLG CZA1 Castle Zagyg Dark Chateau Adventure Module by Robert J Kuntz - grey cover
TLG8060 CZA1 Gary Gygax's Castle Zagyg Dark Chateau - yellow/brown cover
TLG8059 CZ9 Gary Gygax's Castle Zagyg The East Mark Gazetteer (Folio)
* 1st print, GenCon release (numbered our of 300 on inside cover of folder, signed by Gary Gygax), bar code on back, "Siege Engine" logo directly below
TLG logo, copyright 2007
Note: I've had a few of these now and the early numbered ones (85, 93) have larger cardstock maps and a different Yggsburgh map than later numbers (197)
* same print?, regular release (not numbered), bar code on back, "Siege Engine" logo directly below
TLG logo, copyright 2007
* 2nd print, regular release, more yellowy cover, "TLG 8059 $19.95" below barcode, "Siege Engine" logo to the right of
TLG logo, copyright 2008 (shrink)
CZ10 Gary Gygax's Castle Zagyg The Free Town of Yggsburgh: Town Halls
* 1st print, GenCon release, 52 pages, larger font, missing maps, no bar code on back
* 2nd print, 48 pages, smaller font, maps included, bar code on back
Note: some variation of cover colours (lighter and darker versions)
TLG8062 CZ11 Gary Gygax's Castle Zagyg The Free Town of Yggsburgh: Moat Gate
* 1st print, GenCon release, 44 pages, no maps, no bar code on back
* 2nd print, regular release, 48 pages, page 48 is missing map, no bar code on back
* 3rd print, regular release, 48 pages, page 48 contains map, bar code on back
TLG8063 CZ12 Gary Gygax's Castle Zagyg The Store House District
* 1st print, regular release, 52 pages, bar code on back
TLG8501 CZ2 Gary Gygax's Castle Zagyg: Upper Works (Boxed Set)
* Initial copies sold at GenCon may contain only 3 maps
* Later copies also include colour Castle Zagyg area map
* Some copies were placed in shrink by the distributor
The Crusader
#9 - page 21 Moat Gate by Don Mac Vittie - A Sampler, page 24 The Dweomercrafter's Den by Jeff P. Talanian with Gary Gygax, edited by Gary Gygax
#10 - page 29 The Dweomercrafter's Den by Jeff P. Talanian with Gary Gygax, edited by Gary Gygax
#11 - page 16 The Dweomercrafter's Den by Jeff P. Talanian
#12 - page 6 The Dweomercrafter's Den: Getting "Bogged" Down at Castle Zagyg by Jeff P. Talanian
Free
RPG Day (June 23, 2007) Castles & Crusades Quick Start Rules - includes Castle Zagyg: The Workhouse of Yggsburgh Town adventure by Jeffrey P. Talanian
PDF Releases
Gary Gygax's Castle Zagyg: Class Options & Skills
Gary Gygax's Castle Zagyg: Yggsburgh Player's Maps
Gary Gygax's Castle Zagyg: The Outs Inn
East Corner by Joe Damiani
* original notes available from Joxer_131 on Dragonsfoot for $10
Supplements not developed or released:
CZ3: The Dungeons
CZ4: The Deeps
CZ5: Chambers Of Stone
CZ6: A Lightless Lake
CZ7: Zagyg's Way
CZ8: ?
CZ14: Citadel End
CZ15: Grand Temple & College District
CZ16: Bhurghers' Quarter
CZ17: Gray Friars
CZ18: Bridgegate Markets
CZ19: High Gardens
CZ20: Jewel District
CZ21: Rivergate Quarter
CZ22: The Dargs
CZ23: West Market Sector
CZ24: The Rakes
CZ25: The Manors
CZ26: Gaming District
CZ27: Workmen's Sector
CZ28: Mixed Company District
CZ29: Riverman's Town
CZ30: East Road & The Insiders
CZ31: The Mills & Scalesbank
CZ32: Hookton, The Five Farms, & Y's Cemetary
CZ33: Watergate Bridge & Newtown