I don't know the birth dates for Laura and Sarah. In the 1880 census, Laura was 12 and Sarah was 8. I have no way if knowing if the William Walter Moore you listed is the correct one. May be that Jane P. Dean can shed some light on his first marriage if one is indicated. As for Sarah being the daughter of Jarret Moore rather than William Moore, Sarah of Jarret Moore would have been 10 years old in 1889 while the Sarah of William Moore would have been 17 years old, a much more likely age for marriage. Jarret Moore and William Moore were half brothers. Both were sons of Jarret Moore(Sr.). N.J. McDaniel was a brother in law to both Moore brothers. My grandfather, James Clay Moore, was a half brother to William and a full brother to Jarret, Jr. and the 15th child of Jarret, Sr. Thanks for you response and interest. Bill Brinly