Chart 1     [† means all children believed found, ‡ means death is computed at 112 years]

Hollibaugh, Charlene Ann (b:1946)(alive: 2021)
. . . . .O`Brian, Gail Jeanne (b:1966)(d:)[with: O`Brian, Robert Edward]
. . . . . . . . . .Coffey, John William Jr (b:1987)(d:)[with: Coffey, John William]
. . . . . . . . . .Coffey, Christopher Andrew (b:1992)(d:)[with: Coffey, John William]
. . . . . . . . . .Coffey, Samantha Nicole (b:1998)(d:)[with: Coffey, John William]
. . . . .O`Brian, Gerald Nyle (b:)(d:)[with: O`Brian, Robert Edward]