Nellie Ardena Cox
- Born: 9 Oct 1903
- Marriage (1): Otho Carl Naumann on 27 May 1921 in Austin, Travis County, Texas
- Died: 26 Mar 2003 at age 99
- Buried: Haynie Flat Cemetery, Spicewood, Burnet County, Texas
Nellie married Otho Carl Naumann, son of William Henry Naumann Sr and Ernestine Laura Jakel, on 27 May 1921 in Austin, Travis County, Texas. (Otho Carl Naumann was born on 1 Nov 1896 in Spicewood, Burnet County, Texas,1 2 died on 10 Aug 1974 in , Travis County, Texas 2 3 4 and was buried on 13 Aug 1974 in Haynie Flat Cemetery, Spicewood, Burnet County, Texas 2.). The cause of his death was acute myocardial infarction, liver abcess.
|