Looking for the Roark Holt Family of Dunklin CO MO

There is a T.M. Holt in my family line from Covington Mo. I have that he wa born abt 1840 and died May 5 1899 and married Mattie Elizabeth Way (but we learned that her maiden name is Wade not Way) in April 2 1892..and that she was born Mar. 1868 and died abt 1939 both dates in Missouri, is this of any help to you or is it the wrong Holt,,thank you for your time and patience,,take care God bless you and your loved ones,,