I found your request for information on the Sontag family of Buffalo,N. Y. and Berks County,Pa. My name is Linda Sontag Hildebrand. My great grandfather was Philip Sontag. Philip's son Frank was my grandfather and was married to Theresa Vallee. I know of 2 children that he and Theresa had,my father William Matthew Sontag and Cora Sontag Lyons, my aunt. There may have been another child Loretta but my father never spoke of her. I do have information to this effect, but she passed away as a child so I am not sure that my father remembered.
My father left Buffalo in the 1920's and settled in Berks County,Pa. I was born in a small town near Reading, Pa. named Sinking Spring. My father was a jeweler and had a business in Reading for many years. My mother Carmen Miller Sontag worked with him in the store. I have one sister named Sandra Anitra Sontag.
I have been in contact with Ted Hull( pubdog)as we are related on the Vallee side of the family. He did more research on their side of the family.
I have so much information on the family thanks to him. He was kind enough to do genealogy charts in2001.
I would love for you to contact me to share information. I have alot of documented info. on the family ,thanks to research. I hope I can be of some help and will be glad to photocopy anything I might have of interest to you.