┌─Thomas Earley
┌─William M Earley
│ │ ┌─Thomas Research Cockrum ⇒
│ │ ┌─William Cochran
│ │ │ └─Nancy Research Staton ⇒
│ └─Martha Cochran
│ │ ┌─Gabriel Jackson
│ └─Rachel Jackson
│ └─Mary Jane Johnson
Grady Henry Earley
│ ┌─Jesse E McCraw
└─Eliza McCraw