There is an "Ausborn" Brewer on the 1830 Shelby County AL census. He is not on the 1840 Shelby Co. census. I believe (no proof) this is the same Osburn Brewer that is listed in Dallas Co. AL and Greene Co. MS in later years.. I also think that he is connected to my Brewers in Shelby and Bibb Co. AL as his children have many of the same names as my Brewer children. Hope this helps!