Thanks Justin, you're a star. And at least we haven't cut a profile out of someone's tree - even though they'll likely never know the extra mile you went to avoid doing that to them. I applaud you :-)
Yes, I had figured out the Groa thing - I just wondered if Harald wasn't part of the same mismerge. (Altho there seem to have been so many on this profile that it wasn't extremely likely :-)
=And now this discussion is attached to a profile where it makes very little sense unless you know that Harald Grå was mistakenly married to Duncan MacDonachadh, Earl of Strathclyde, Thane of Dule; Abbot of Dunkeld.=
Well at least it records what mistakes have been / could be made.
For posterity we have documented the presence of an absence! :-)