Matching family tree profiles for Sarah E. Cornett
About Sarah E. Cornett
One on-line reference has birth as 1844, but 1860 Census has age as 14, which fits date of 1846.
NOT likely to be daughter of William Jefferson Cornett, Jr., who was from Virginia; this Sarah Cornett's father was from either South Carolina or Alabama. There were (at least) two Sarah E. Cornett's born c.1846. This one was born in Texas.