It only took 13 months, but I found your post! You can email me directly at email@example.com.(The old address still works also, but I'm trying to restrict that to work-related stuff.)
I did find a fair amount on the Krells, though nothing any further back than Grandpa Fred.I can't remember what I sent you before, if anything.Recently I managed to locate the family of Fred Krell's 2nd wife Tellitha Brown, which was always a complete mystery before (probably not too interesting to you since your husband is descended from the first wife, Albertina Stantin).
If you're still at that email address, let me know what info you'd like and I'll get it to you.Meanwhile I'll send this message to that address also.