Hi Linda, This matches my family stories of Austria royalty and arriving here in the early 1800's. I don't have much information, and nothing about Pennsylvania. My grandmother is 85, and I visit her every other week and try to get her to remember any stories. Her father (Lynn Divine Rudolph) was born in 1880, his father is George (I don't know a middle name)
I do know that George was born in Iowa and had a sister Elizabeth. She married aFrank Adgate in Michigan. She and her husband raised George's son (my great-grandfather) as George's wife May died in childbirth. George was a merchant (my grandmother seemed to remember something about he may have been a trapper.)