There is a Nettie Dawdy Reynolds listed at Dreamland Cemetery. I was looking at the last post I made to you, and I noticed the name. I decided to look and see if she was buried there. I am not sure if this is Joseph's wife, but she is the only Nettie there. Dates are: April 24, 1899 - July 10, 1980. The side note says she is related to Mary Caroline Dawdy.

There are four Dawdys listed at Dreamland:

Dawdy Leola Nunley Apr. 4, 1910 - Jan. 13, 1988 (related to Emery H. Nunley)
Dawdy, Roy Virgil Jan. 5, 1904 - Nov. 15, 1965 (wife Leola)
Dawdy, Mary Caroline May 5, 1871 - Aug. 11, 1943
Dawdy, Henson W. Mar. 29, 1865 - Feb. 26, 1947.

Teresa