Isaac Jr and Charity Maynard S Children

husband Isaac Jr Maynard 1838 Pike, KY
wife Charity Maynard 1845 Pike, co KY
daughter Polly Ann Maynard 1864 Pike, KY
son William Maynard 1867 Pike, Ky
daughter Dorcas Maynard 1868 Pike, KY
daughter Nancy Maynard 1872 Pike, KY
son IsaacIII Maynard 1874 Pike, KY
son Samuel Maynard 1875 Pike, co KY
daughter Lydia Maynard 1878 Pike, KY
daughter Rebecca Maynard 1879 Pike co KY
son Charles Maynard 1882 Pike co KY

Does anyone know if I have all of their children?