There used to be one on Wolfe's Lair (a Sacred fansite, now defunct), but as you can see from the previous subtext, it's now defunct, so I can't get at it. I don't think there's any particular reward for killing all of them, as there's *SPOILER* one dragon in particular that's friendly, and at least six others that need to be fought and killed (two of which can technically be avoided in a certain side quest) *SPOILER*
I know a couple dragons can be summoned by doing that ridiculous "Kill tens of thousands of baddies" thing in every area, I just can't remember which areas exactly. And I'll bet that the two ice dragons Winters Rigor and Frosted Death were patched to appear only in the woods outside Tyr-Fasul and not again in Frostgard (probably replaced by a single dragon).

Thats a shame I used to use that site with sacred. I never actually bothered hunting down the dragons other then the main and side quests but is this the same map?

It wasn't that map exactly, I think it was an official Ascaron-drawn-and-labeled map (which is weird since it wasn't featured on the official S1 site), but this one will do for now I guess. I wonder if there are more dragons added with the Underworld areas, which this map doesn't show.

Whoa, looks like someone transcribed Wolfes Lair. Thanks DaveO, that's the one I'm looking for. Each of those icons even leads to a page with directions to the dragon it represents.

It's not that someone transcribed that site; it IS Wolfe's Lair. Its original hosting place is gone, but it got space on PCTalk. It's not updated, though.

Ahh good to see the sites still running then, bookmarked.