I sent an e-mail earlier about the Indian Heritage in Greathouse Family. My name is Shelly Greathouse. The only info that I have so far about my family is that my great-grandfather's name is James D. Greathouse, his mother was a Greathouse as well he was born in either North or South Dakota. He had 4 children Mary Jane and Martha Jean(twins), Milton Bud, and James D. Jr. My family has a hereditary history of deafness. Any info possible would be very helpful. Thank you for your time.