Found this...may be nothing...but you never know:
1880 Coryell C. Texas Census
(Gatesville is Cunty Seat~Page 462)
Annie Cavett-39-f-LA.
Doctor F. Cavett-50-m-Ala.
William R. Cavett-15-m-Tx.
Laura M. Cavett-13-f-Tx.
Sarah E, Cavett-10-f-Tx.
Joseph A. Cavett-8-m-Tx
James Bruce Cavett-5-m-Tx.
Earnest C. Cavett-3-m-Tx.
Maud A. Cavett-1-f-Tx.
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