Bowie Sentell
│ ┌─William M Sentell
└─Mary Jane Sentell
│ ┌─Research Rutherford Cockrum ⇒
│ ┌─William Cochran
│ │ └─Nancy Research Staton ⇒
└─Rachel Jane Cochran
│ ┌─Gabriel Jackson
└─Rachel Jackson
└─Mary Jane Johnson