I have an unusual Dulin history on my father's mother's side. My grandmother's name was Anne C. Dulin born in New York City, April 29, 1920. Her father was Peter Dulin who was born Aug. 26, 1888, Pravnici, Slavic region of Austria Hungary empire. The report my dad drew up for three generations lists Peter's father as Francoise Dulin from France, most likely French Christian descent. Anyone come across any info on this line?