My name is Tracy Weitzeil. My Grandfather's name was: Stanton Paul Weitzeil. His Father's name was: Oscar Stanton Weitzeil. I'm assuming that this is the same Oscar S. Weitzeil that you are referring to. I don't really know about Oscar S. Weitzeil, I am just starting to find out information on any of my relatives.
My father's name is: John Oscar Weitzeil. He was born on April 26, 1955. He has 2 brothers, William (Bill) Weitzeil and Donald Weitzeil. He has another brother, Robert Weitzeil, whom is deceased. My father also has 2 sisters, Lori Edwards (married name) and Debra Garcia (married name) My Aunt Lori and my Aunt Debra are paternal twins. My father has told me that he also has another sister, name unknown. My grandfather, Stanton Paul Weitzeil, was married one other time before he married my grandmother, Alice Lorraine. In his previous marriage, he had a daughter. My father said he has never met his other sister, but he wishes that he would may be some day meet her.