Augustus Caesar Glazebrook

Supposedly my gggg grandfather Augustus Caesar Glazebrook existed but I can hardly fine any  mention of him.  Born cc 1790 in Virginia he disappears around 1833 living near Louisville on either the Indiana or Kentucky side.  Married a Juliet in 1822.  They had had 5 children William (B1823), James Richard (1824-1889), Frances (B 1825), Joseph Augustus (1823-1900), and Malinda (B 1833).   Many of us are slowly coming to the realization that he may never have existed or used this alias.  Most information derives from Juliet, and that's not much.