Hi...My name is Larry Wegmuller....My ggreat grandfather was Johannes Wegmuller. He was married to Anna Eberle von Aeugst. He was a shoe maker in Baar, Switzerland. He had at least 2 sons...Jacob b. Jan 18, 1879 and Gottlieb b. Nov 16, 1874. Jacob is my great grandfather. He lived and is buried here in Iowa. Is this a possible connection to your Wegmullers?