yes I have a ? against the entry - need to check against actual register - I can just about see how a crain could be mis read as corrin - I couldn't see any 2nd marr nor burial - all the actual registers (as opposed to the 1911 official copy) have all been digitised and eventually will be online but under what conditions seem to be unclear at present.
I was somewhat facetious as I assumed you must have looked at extracted entries in IGI