» Mon May 21, 2012 9:01 pm
As Ozone above said, it may be time to go on a corspe hunt if that is the case. He may have indeed been killed, and as Winterhold does not have a "Hall of the Dead", his body will be lying where he died, possibly off the bridge or over the college wall itself. Your only option is to load an earlier save if that is the case. Although it is curious, he should be flagged in the game as "essential" and therefore cannot die, at least until you have completed the Conjuration Ritual Spell quest, so he should still be alive if you have not done that quest.