Information about Samuel A. (Archie?) Smith

I am researching my 3rd great grandfather, Samuel A (middle name possibly Archie) Smith. His first wife is named Susanah A. (maiden name Dillard). His parents are possibly David Smith & Safrona Scruggs.
Birth 14 Mar 1836 in Smith, Tennessee, United States
Death 23 August 1929 in Warren, Kentucky, United States
Buried #431B SMITH CEMETERY [www.rootsweb.ancestry.com]

Father of:

George Riley Smith (my 2nd great grandfather - Wife: Catherine Frances Walker)
1860 – 1934

Safrona Tennessee Smith
1860 –


Martha B. Smith
1864 –

James Rufus Smith
1866 – 1932

Samuel Lee Smith
1868 – 1889

Johnathan D. Smith
1871 –

Susan S. Smith
1873 –

Peter H. Smith
1874 –

John Elmore Smith
1878 – 1947

There is a book informally published about this line and we would be most pleased to learn more about your line. The history covers Sam's Civil War service and his post-war life as well.