My mother (Nellie Ruth Grey) was an only child. Her father William Grey (he shortened it from Grazulis). His father also was William but retained the Grazulis name. I found a letter from my grandfather to my grandmother with a return address of 8 Shaw Street in Harrisburg, IL dated 12/27/1937 so he apparently moved from Scranton, PA but I wouldn't know when. I tried searching the Ellis Island site and found a lot of Grazulis names but none for William. It's a real mystery. Feel free to email me directly - it might be easier and perhaps we can solve this mystery - We may be cousins!!