I Am Researching Parrs IN Georgia

I am loooking for the mother and father of Eliza Parr B.1838 in Georgia she also has a brother Zachariah Parr who lived in Alabama and was taking care of her kids after she died. Eliza Parr married to Charles Ferrall who was also born in Georgia. I dont know anything about the Parr family and any information would be greatly appreciated. Thanks,Dina