Austill / Austells in Georgia

I have only limited information on Austill / Austells in Georgia.
This data comes from Census Indexes:

Census Year 1840:

• Alford (Alfred). Austell, 73rd Enum. Dist, Campbell County, GA, page 34

Census Year 1850:

• Alfred Austell, 10th Enum. Dist, Campbell County, GA, page 454

Census Year 1860:

• A. Austell, 5th Ward, Atlanta, GA, page 835
• William Austell, 5th Ward, Atlanta, GA, page 836

Georgia Marriage Data:

• Mary M. Austell, mar. Joseph Hansbey, 12 Sep 1847, Fulton County, GA
• Mary M. Austell, mar. Joseph Honsbey, 12 Sep 1847, Campbell County, GA
  (I have no other information on this apparent conflict)
• Malissa Austell, mar. Epenetus Heath, 26 Oct 1852, Fulton County, GA
• Elizabeth M. Austell, mar. George T. Camp, 17 Jan 1856, Fulton County, GA
• Lettitia J. Austell, mar. Fayette S. Fitch, 15 Nov 1857, Fulton County, GA