Well, I haven't made a Diener connection yet, but it could well be a relation to Georg, Georg, or Maria Kloos. I haven't found out any more information on the Kloos family. I was beginning to wonder if anyone else was even searching. I do have a searchable tree on my homepage if you need more information for the 3 Kloos that I have listed. I am sure they will tie together at some point, so keep my address on hand and I will yours as well. Especially since we are all withing the Translyvania area.