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

Callahan, John Albert (Jack) (b:1921)(d:1996)
. . . . .Callahan, John Albert Jr (b:1946)(d:)[with: Barre, Maralyn Germaine]
. . . . . . . . . .Callahan, Christopher Mark (b:1968)(d:)[with: Riley, Rita]
. . . . . . . . . . . . . . .Callahan, Jessica (b:)(d:)[with: (unknown), Hillary]
. . . . . . . . . . . . . . .Callahan, Eliza (b:)(d:)[with: (unknown), Hillary]
. . . . . . . . . . . . . . .Callahan, Mark (b:)(d:)[with: Vinale, Lara]
. . . . . . . . . . . . . . .Callahan, Sean (b:)(d:)[with: Vinale, Lara]
. . . . . . . . . .Callahan, Kelly Patricia (b:1971)(d:)[with: Riley, Rita]
. . . . . . . . . . . . . . .Bragdon, Kiera (b:)(d:)[with: Bragdon, Timothy]
. . . . . . . . . . . . . . .Bragdon, Lilly (b:)(d:)[with: Bragdon, Timothy]