Hi, My eldest know ancester is Ulrich Gefaell, a name very similar to your Ulrich Gfeller!
Do you have further information of the children of Christian Gfeller's and Anna (nee Liecht)children...I wondered if our Ulrich may have been one?
He was born in 1800 and died in 1858....but I do not know the name of his parents, simblings or place of birth.
Any help would be much appreciated. Regards Maureen.