Yeah, he was Dr. Ben Adams when he was running around with Byron (yay!) and then later when he had his affair with Morgan Walker's slave, Charlotte (meh). So 1808-1816, at least. Not that I still have great gobs of this stuff cluttering my brain or anything. *g* And the Watcher Chronicles are so fun, in a super-mega-geeky way. They aren't exactly canonical and they expand on some on-screen stuff, but I like to count them anyway, since they were done by the show's PTB and have official approval and all. The fact that they're slashy doesn't hurt either- I mean, Methos/Byron is blatantly obvious in the show, but textual support is always nice.