Children of Wiley Maynard and Pricy Adkins Wayne CO WV

Are these all the children of this couple? This goes directly down my line. All dates are births

husband Wiley Maynard 1863 Dec Wayne WV
wife Pricy Adkins 1863 July Wayne WV
son Matison Maynard 1894 Jan Wayne WV
son James L Maynard 1884 Oct 26 Wayne WV
daughter Polly Ann Maynard 1883 Mar 28 Wayne WV
daughter Martha E Maynard 1886 Aug Wayne WV