Andrew Hooper born about 1805

I have contacted Anne Goodwin about Andrew Hooper's birthdate. She directed me to go to C. J. Giarratano, so I did and she could not answer where the Andrew Hooper birthdate originated. Factually, an A. Hooper was in McMinn County, TN Dec. 14, 1826 when A. Hooper bought 40 acres square of land (most likely means 40 acres and not 40 acres square which would be a large amount of land). In 1827 and 1832 Andrew sold land to his brother-in-laws James Seabourn and John Seabourn. Later, Andrew sold land to Thomas Smart as acknowledged in his will. During this time Andrew paid taxes on 120 acres. Later in the Ocoee District, Andrew owned from 920 acres to 960 acres.

I am still interested in where the definite birth date of Andrew Hooper was found.