Mini Mystery Solved!!
Both Arnold and William had daughter named Bernadine. My Gr Aunt was called Dina and she died at age 18 of TB. I had two pictures of her. In Pittsburgh there was a successful family named Terheyden who had large jewerly store and sons who were physicians. Arnold was not as successfull as William and Leopold and there was limited contact after brothers died. My mother said that she had heard that Wieman were related to Terheyden but didn't know exact relationship. My e-mail address is Joycet47@aol.com and my home address is 3831 Blossom Terrace Erie Pa