1.  Jordan R. Dodd, ed.  1993.  Kentucky Marriages:  Early to 1850.  Liahona Research, Orem, UT (Broderbund CD-229):

Wyatt, Finis W.

Brock, Katherine

30 Sep 1835

Todd Co.

2.  Census Index:  U.S. Selected Counties, 1840 (Broderbund CD-314):

Wyatt, Finnis

KY

Todd Co.

Todd City

p. 273

3.  1840 Tax List - Todd County, Ky [link died] transcribed by Karen Combs.

Pg.	Name	Acres	Watercourse	Value
50	Wyatt, Finis	83	West fork RR	160

4.  1850 Census Index/Microfilm (online at GenealogyLibrary.com):  District No. 1, Todd Co., KY, p. 206, 160/161, enumerated 30 Jul 1850, indexed as "Ferris Wynte" (extracted by Diana Gale Matthiesen):

Finis Wyate	32	M	Farmer	100	Ky
Catherine	45	F			"
Mary	14	F			"
Margaret	13	F			"
Benjamin	10	M			"
Sarah	8	F			"
William	6	M			"

5.  J.H. Battle, ed.  1884.  History of Todd County, Kentucky.  F.A. Battey Publ Co., Chicago. On pp. 284-285, a biographical sketch of Benjamin T. Wyatt under the heading "Fairview Precinct":

BENJAMIN T. WYATT...was born October 26, 1839, two miles south of where he now resides.  He is the third of five children--two boys and three girls--three now living, born to Finis W. and Catherine (Brock) Wyatt, natives of Todd County, Ky., and North Carolina.  Grandparents were Thomas and Mary (Neadham) Wyatt, natives of Virginia, and David and Nella (Norton) Brock...