William Myrick from Bollinger CO MO

Francis and Priscilla Myrick, Francis was born in 1793 North Carolina. Priscilla was born in Tenn abt 1797.
They came to Missouri in 1848 or 1849. They had two sons, William
Myrick, Thomas Myrick. In 1860 In Bollinger co. Mo; William Myrick was
28 born in Tenn. wife was Nancy Myrick was 22,born in Mo. Kids were
June Lethie Myrick 3, Born in Bollinger co. Mo; Mary C Myrick 2, born
in Bollinger co. Mo Parents: Francis 67 Born NC, and Priscilla 63 Tenn. were living with William Myrick.
Thomas Myrick was 27,Tenn his wife was Nancy C. [Rhodes] Myrick is 28
Mo. they kids were Henry w Myrick is 5 bornin bollinger co mo; Rose Lee Myrick was 2, Born In Bollinger Co. mo; Sylphia Myrick was 7 Months born in Bollinger co. Mo
In 1870 Bollinger co Mo: Fillmore Twp 73-74 Nancy Myrick age 33, W
Lethie is 13,Female Mo. Mary C is 11 Female, Henry O is 9, Male.
Priscilla Myrick is 8 Female.
Any information about them?