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

(unknown), Josephine (b:1902-1903)(d:)
. . . . .Ahlberg, Marie (b:1926-1927)(d:)[with: Ahlberg, Gunner]
. . . . .Ahlberg, Robert (b:1931-1932)(d:)[with: Ahlberg, Gunner]
. . . . .Ahlberg, Fred Ronald (b:1935)(alive: 2022)[with: Ahlberg, Gunner]
. . . . . . . . . .Ahlberg, Fred R (b:1965)(d:)[with: Keller, Marilyn Joyce]
. . . . . . . . . .Ahlberg, Karen (b:)(d:)[with: Keller, Marilyn Joyce]
. . . . . . . . . .Ahlberg, Cheryl (b:)(d:)[with: Keller, Marilyn Joyce]