Also if you go to www.rootsweb.com and click on "Family Trees" at the top then type in Daughters and William you will find someone has posted some information on the family:
DAUGHTERS, William Augustus 19 FEB 1878Louisville, Kentucky1880Denison, TexasoldhamCensus Newspapers Father: J.K.P. DAUGHTERSMother: Ella Shackelford OLDHAM
Daughters, William Parker 1803janet11443Census Newspapers Father: James Hudson DaughtersMother: Sarah "Sallie" Kilby
DAUGHTERS, William TurpenvaleriejeanCensus Newspapers Spouse: Sarah Elmira HEATON
Daughters, William Turpen 8 Aug 1834Moore's Hill, Dearborn Co., IN24 Jul 1916Coeur d'Alene, Kootenai Co., ID:2640902Census Newspapers Father: James DaughtersMother: Sarah PhillipsSpouse: Sarah Elmira Heaton
It might be worth checking out and maybe emailing the authors to see if they have further?Also I am in the process of pulling out community news from the old Bonner County newspapers and have noticed some entries for daughters.Would your friend like them?I will warn you that the project is taking me forever to work on.