DDB on Family Tree Circles

I'm looking for any help with information on Leonard Moss (born in VA about 1818 or so). He is listed in the Chariton County, MO census in 1850 and 1860. He's married to Sarah. A son named William Francis (born about 1842) who served as a member of the 1st Missouri Artillery Light Arty. Company A CSA. William Francis is buried in Center Hill Independent Presbyterian Church Cemetery in Blount Co, AL. He had a son named William A Moss (1894-1956) who is buried in the same cemetery. If anyone is familiar with any of these Id be really appreciative of any help.

Thanks :)