┌─Thomas Research Cockrum ⇒
┌─John Jeremiah Senior Cochran
│ └─Mary Cochran White-Perhaps ⇒
┌─John Jeremiah Cochran
┌─Jeremiah Robert Cochran
│ │ ┌─Larkin Brown
│ └─Rebecca Caroline Brown
│ └─Parmelia Barney
Joseph McCoy Cochran
└─Martha Elizabeth Thomas